64759950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{6257}}^1$

素因数の和:6298

約数の個数: 72

約数和(自身を含む): 181582128

約数和(自身を除く): 116822178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 6257, 10350, 12514, 18771, 31285, 37542, 56313, 62570, 93855, 112626, 143911, 156425, 187710, 281565, 287822, 312850, 431733, 469275, 563130, 719555, 863466, 938550, 1295199, 1407825, 1439110, 2158665, 2590398, 2815650, 3597775, 4317330, 6475995, 7195550, 10793325, 12951990, 21586650, 32379975, 64759950]

約数ペア:

[(1, 64759950), (2, 32379975), (3, 21586650), (5, 12951990), (6, 10793325), (9, 7195550), (10, 6475995), (15, 4317330), (18, 3597775), (23, 2815650), (25, 2590398), (30, 2158665), (45, 1439110), (46, 1407825), (50, 1295199), (69, 938550), (75, 863466), (90, 719555), (115, 563130), (138, 469275), (150, 431733), (207, 312850), (225, 287822), (230, 281565), (345, 187710), (414, 156425), (450, 143911), (575, 112626), (690, 93855), (1035, 62570), (1150, 56313), (1725, 37542), (2070, 31285), (3450, 18771), (5175, 12514), (6257, 10350)]