6605550

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{233}}^1$

素因数の和:264

約数の個数: 120

約数和(自身を含む): 21065616

約数和(自身を除く): 14460066

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 126, 135, 150, 162, 175, 189, 210, 225, 233, 270, 315, 350, 378, 405, 450, 466, 525, 567, 630, 675, 699, 810, 945, 1050, 1134, 1165, 1350, 1398, 1575, 1631, 1890, 2025, 2097, 2330, 2835, 3150, 3262, 3495, 4050, 4194, 4725, 4893, 5670, 5825, 6291, 6990, 8155, 9450, 9786, 10485, 11650, 12582, 14175, 14679, 16310, 17475, 18873, 20970, 24465, 28350, 29358, 31455, 34950, 37746, 40775, 44037, 48930, 52425, 62910, 73395, 81550, 88074, 94365, 104850, 122325, 132111, 146790, 157275, 188730, 220185, 244650, 264222, 314550, 366975, 440370, 471825, 660555, 733950, 943650, 1100925, 1321110, 2201850, 3302775, 6605550]

約数ペア:

[(1, 6605550), (2, 3302775), (3, 2201850), (5, 1321110), (6, 1100925), (7, 943650), (9, 733950), (10, 660555), (14, 471825), (15, 440370), (18, 366975), (21, 314550), (25, 264222), (27, 244650), (30, 220185), (35, 188730), (42, 157275), (45, 146790), (50, 132111), (54, 122325), (63, 104850), (70, 94365), (75, 88074), (81, 81550), (90, 73395), (105, 62910), (126, 52425), (135, 48930), (150, 44037), (162, 40775), (175, 37746), (189, 34950), (210, 31455), (225, 29358), (233, 28350), (270, 24465), (315, 20970), (350, 18873), (378, 17475), (405, 16310), (450, 14679), (466, 14175), (525, 12582), (567, 11650), (630, 10485), (675, 9786), (699, 9450), (810, 8155), (945, 6990), (1050, 6291), (1134, 5825), (1165, 5670), (1350, 4893), (1398, 4725), (1575, 4194), (1631, 4050), (1890, 3495), (2025, 3262), (2097, 3150), (2330, 2835)]