137853900

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 252

約数和(自身を含む): 470567104

約数和(自身を除く): 332713204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 61, 62, 75, 81, 90, 93, 100, 108, 122, 124, 135, 150, 155, 162, 180, 183, 186, 225, 243, 244, 270, 279, 300, 305, 310, 324, 366, 372, 405, 450, 465, 486, 540, 549, 558, 610, 620, 675, 729, 732, 775, 810, 837, 900, 915, 930, 972, 1098, 1116, 1215, 1220, 1350, 1395, 1458, 1525, 1550, 1620, 1647, 1674, 1830, 1860, 1891, 2025, 2196, 2325, 2430, 2511, 2700, 2745, 2790, 2916, 3050, 3100, 3294, 3348, 3645, 3660, 3782, 4050, 4185, 4575, 4650, 4860, 4941, 5022, 5490, 5580, 5673, 6075, 6100, 6588, 6975, 7290, 7533, 7564, 8100, 8235, 8370, 9150, 9300, 9455, 9882, 10044, 10980, 11346, 12150, 12555, 13725, 13950, 14580, 14823, 15066, 16470, 16740, 17019, 18225, 18300, 18910, 19764, 20925, 22599, 22692, 24300, 24705, 25110, 27450, 27900, 28365, 29646, 30132, 32940, 34038, 36450, 37665, 37820, 41175, 41850, 44469, 45198, 47275, 49410, 50220, 51057, 54900, 56730, 59292, 62775, 68076, 72900, 74115, 75330, 82350, 83700, 85095, 88938, 90396, 94550, 98820, 102114, 112995, 113460, 123525, 125550, 141825, 148230, 150660, 153171, 164700, 170190, 177876, 188325, 189100, 204228, 222345, 225990, 247050, 251100, 255285, 283650, 296460, 306342, 340380, 370575, 376650, 425475, 444690, 451980, 459513, 494100, 510570, 564975, 567300, 612684, 741150, 753300, 765855, 850950, 889380, 919026, 1021140, 1111725, 1129950, 1276425, 1378539, 1482300, 1531710, 1701900, 1838052, 2223450, 2259900, 2297565, 2552850, 2757078, 3063420, 3829275, 4446900, 4595130, 5105700, 5514156, 6892695, 7658550, 9190260, 11487825, 13785390, 15317100, 22975650, 27570780, 34463475, 45951300, 68926950, 137853900]

約数ペア:

[(1, 137853900), (2, 68926950), (3, 45951300), (4, 34463475), (5, 27570780), (6, 22975650), (9, 15317100), (10, 13785390), (12, 11487825), (15, 9190260), (18, 7658550), (20, 6892695), (25, 5514156), (27, 5105700), (30, 4595130), (31, 4446900), (36, 3829275), (45, 3063420), (50, 2757078), (54, 2552850), (60, 2297565), (61, 2259900), (62, 2223450), (75, 1838052), (81, 1701900), (90, 1531710), (93, 1482300), (100, 1378539), (108, 1276425), (122, 1129950), (124, 1111725), (135, 1021140), (150, 919026), (155, 889380), (162, 850950), (180, 765855), (183, 753300), (186, 741150), (225, 612684), (243, 567300), (244, 564975), (270, 510570), (279, 494100), (300, 459513), (305, 451980), (310, 444690), (324, 425475), (366, 376650), (372, 370575), (405, 340380), (450, 306342), (465, 296460), (486, 283650), (540, 255285), (549, 251100), (558, 247050), (610, 225990), (620, 222345), (675, 204228), (729, 189100), (732, 188325), (775, 177876), (810, 170190), (837, 164700), (900, 153171), (915, 150660), (930, 148230), (972, 141825), (1098, 125550), (1116, 123525), (1215, 113460), (1220, 112995), (1350, 102114), (1395, 98820), (1458, 94550), (1525, 90396), (1550, 88938), (1620, 85095), (1647, 83700), (1674, 82350), (1830, 75330), (1860, 74115), (1891, 72900), (2025, 68076), (2196, 62775), (2325, 59292), (2430, 56730), (2511, 54900), (2700, 51057), (2745, 50220), (2790, 49410), (2916, 47275), (3050, 45198), (3100, 44469), (3294, 41850), (3348, 41175), (3645, 37820), (3660, 37665), (3782, 36450), (4050, 34038), (4185, 32940), (4575, 30132), (4650, 29646), (4860, 28365), (4941, 27900), (5022, 27450), (5490, 25110), (5580, 24705), (5673, 24300), (6075, 22692), (6100, 22599), (6588, 20925), (6975, 19764), (7290, 18910), (7533, 18300), (7564, 18225), (8100, 17019), (8235, 16740), (8370, 16470), (9150, 15066), (9300, 14823), (9455, 14580), (9882, 13950), (10044, 13725), (10980, 12555), (11346, 12150)]