66149550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{8647}}^1$

素因数の和:8682

約数の個数: 72

約数和(自身を含む): 188197776

約数和(自身を除く): 122048226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3825, 7650, 8647, 17294, 25941, 43235, 51882, 77823, 86470, 129705, 146999, 155646, 216175, 259410, 293998, 389115, 432350, 440997, 648525, 734995, 778230, 881994, 1297050, 1322991, 1469990, 1945575, 2204985, 2645982, 3674975, 3891150, 4409970, 6614955, 7349950, 11024925, 13229910, 22049850, 33074775, 66149550]

約数ペア:

[(1, 66149550), (2, 33074775), (3, 22049850), (5, 13229910), (6, 11024925), (9, 7349950), (10, 6614955), (15, 4409970), (17, 3891150), (18, 3674975), (25, 2645982), (30, 2204985), (34, 1945575), (45, 1469990), (50, 1322991), (51, 1297050), (75, 881994), (85, 778230), (90, 734995), (102, 648525), (150, 440997), (153, 432350), (170, 389115), (225, 293998), (255, 259410), (306, 216175), (425, 155646), (450, 146999), (510, 129705), (765, 86470), (850, 77823), (1275, 51882), (1530, 43235), (2550, 25941), (3825, 17294), (7650, 8647)]