68926950

素因数分解:

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

素因数の和:122

約数の個数: 168

約数和(自身を含む): 201671616

約数和(自身を除く): 132744666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 61, 62, 75, 81, 90, 93, 122, 135, 150, 155, 162, 183, 186, 225, 243, 270, 279, 305, 310, 366, 405, 450, 465, 486, 549, 558, 610, 675, 729, 775, 810, 837, 915, 930, 1098, 1215, 1350, 1395, 1458, 1525, 1550, 1647, 1674, 1830, 1891, 2025, 2325, 2430, 2511, 2745, 2790, 3050, 3294, 3645, 3782, 4050, 4185, 4575, 4650, 4941, 5022, 5490, 5673, 6075, 6975, 7290, 7533, 8235, 8370, 9150, 9455, 9882, 11346, 12150, 12555, 13725, 13950, 14823, 15066, 16470, 17019, 18225, 18910, 20925, 22599, 24705, 25110, 27450, 28365, 29646, 34038, 36450, 37665, 41175, 41850, 44469, 45198, 47275, 49410, 51057, 56730, 62775, 74115, 75330, 82350, 85095, 88938, 94550, 102114, 112995, 123525, 125550, 141825, 148230, 153171, 170190, 188325, 222345, 225990, 247050, 255285, 283650, 306342, 370575, 376650, 425475, 444690, 459513, 510570, 564975, 741150, 765855, 850950, 919026, 1111725, 1129950, 1276425, 1378539, 1531710, 2223450, 2297565, 2552850, 2757078, 3829275, 4595130, 6892695, 7658550, 11487825, 13785390, 22975650, 34463475, 68926950]

約数ペア:

[(1, 68926950), (2, 34463475), (3, 22975650), (5, 13785390), (6, 11487825), (9, 7658550), (10, 6892695), (15, 4595130), (18, 3829275), (25, 2757078), (27, 2552850), (30, 2297565), (31, 2223450), (45, 1531710), (50, 1378539), (54, 1276425), (61, 1129950), (62, 1111725), (75, 919026), (81, 850950), (90, 765855), (93, 741150), (122, 564975), (135, 510570), (150, 459513), (155, 444690), (162, 425475), (183, 376650), (186, 370575), (225, 306342), (243, 283650), (270, 255285), (279, 247050), (305, 225990), (310, 222345), (366, 188325), (405, 170190), (450, 153171), (465, 148230), (486, 141825), (549, 125550), (558, 123525), (610, 112995), (675, 102114), (729, 94550), (775, 88938), (810, 85095), (837, 82350), (915, 75330), (930, 74115), (1098, 62775), (1215, 56730), (1350, 51057), (1395, 49410), (1458, 47275), (1525, 45198), (1550, 44469), (1647, 41850), (1674, 41175), (1830, 37665), (1891, 36450), (2025, 34038), (2325, 29646), (2430, 28365), (2511, 27450), (2745, 25110), (2790, 24705), (3050, 22599), (3294, 20925), (3645, 18910), (3782, 18225), (4050, 17019), (4185, 16470), (4575, 15066), (4650, 14823), (4941, 13950), (5022, 13725), (5490, 12555), (5673, 12150), (6075, 11346), (6975, 9882), (7290, 9455), (7533, 9150), (8235, 8370)]