30462300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:229

約数の個数: 216

約数和(自身を含む): 110899152

約数和(自身を除く): 80436852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 25, 30, 33, 34, 36, 44, 45, 50, 51, 55, 60, 66, 68, 75, 85, 90, 99, 100, 102, 110, 132, 150, 153, 165, 170, 180, 181, 187, 198, 204, 220, 225, 255, 275, 300, 306, 330, 340, 362, 374, 396, 425, 450, 495, 510, 543, 550, 561, 612, 660, 724, 748, 765, 825, 850, 900, 905, 935, 990, 1020, 1086, 1100, 1122, 1275, 1530, 1629, 1650, 1683, 1700, 1810, 1870, 1980, 1991, 2172, 2244, 2475, 2550, 2715, 2805, 3060, 3077, 3258, 3300, 3366, 3620, 3740, 3825, 3982, 4525, 4675, 4950, 5100, 5430, 5610, 5973, 6154, 6516, 6732, 7650, 7964, 8145, 8415, 9050, 9231, 9350, 9900, 9955, 10860, 11220, 11946, 12308, 13575, 14025, 15300, 15385, 16290, 16830, 17919, 18100, 18462, 18700, 19910, 23892, 27150, 27693, 28050, 29865, 30770, 32580, 33660, 33847, 35838, 36924, 39820, 40725, 42075, 46155, 49775, 54300, 55386, 56100, 59730, 61540, 67694, 71676, 76925, 81450, 84150, 89595, 92310, 99550, 101541, 110772, 119460, 135388, 138465, 149325, 153850, 162900, 168300, 169235, 179190, 184620, 199100, 203082, 230775, 276930, 298650, 304623, 307700, 338470, 358380, 406164, 447975, 461550, 507705, 553860, 597300, 609246, 676940, 692325, 846175, 895950, 923100, 1015410, 1218492, 1384650, 1523115, 1692350, 1791900, 2030820, 2538525, 2769300, 3046230, 3384700, 5077050, 6092460, 7615575, 10154100, 15231150, 30462300]

約数ペア:

[(1, 30462300), (2, 15231150), (3, 10154100), (4, 7615575), (5, 6092460), (6, 5077050), (9, 3384700), (10, 3046230), (11, 2769300), (12, 2538525), (15, 2030820), (17, 1791900), (18, 1692350), (20, 1523115), (22, 1384650), (25, 1218492), (30, 1015410), (33, 923100), (34, 895950), (36, 846175), (44, 692325), (45, 676940), (50, 609246), (51, 597300), (55, 553860), (60, 507705), (66, 461550), (68, 447975), (75, 406164), (85, 358380), (90, 338470), (99, 307700), (100, 304623), (102, 298650), (110, 276930), (132, 230775), (150, 203082), (153, 199100), (165, 184620), (170, 179190), (180, 169235), (181, 168300), (187, 162900), (198, 153850), (204, 149325), (220, 138465), (225, 135388), (255, 119460), (275, 110772), (300, 101541), (306, 99550), (330, 92310), (340, 89595), (362, 84150), (374, 81450), (396, 76925), (425, 71676), (450, 67694), (495, 61540), (510, 59730), (543, 56100), (550, 55386), (561, 54300), (612, 49775), (660, 46155), (724, 42075), (748, 40725), (765, 39820), (825, 36924), (850, 35838), (900, 33847), (905, 33660), (935, 32580), (990, 30770), (1020, 29865), (1086, 28050), (1100, 27693), (1122, 27150), (1275, 23892), (1530, 19910), (1629, 18700), (1650, 18462), (1683, 18100), (1700, 17919), (1810, 16830), (1870, 16290), (1980, 15385), (1991, 15300), (2172, 14025), (2244, 13575), (2475, 12308), (2550, 11946), (2715, 11220), (2805, 10860), (3060, 9955), (3077, 9900), (3258, 9350), (3300, 9231), (3366, 9050), (3620, 8415), (3740, 8145), (3825, 7964), (3982, 7650), (4525, 6732), (4675, 6516), (4950, 6154), (5100, 5973), (5430, 5610)]