89023560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{151}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 285638400

約数和(自身を除く): 196614840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 151, 170, 204, 255, 289, 302, 340, 408, 453, 510, 578, 604, 680, 755, 867, 906, 1020, 1156, 1208, 1445, 1510, 1734, 1812, 2040, 2265, 2312, 2567, 2890, 3020, 3468, 3624, 4335, 4530, 4913, 5134, 5780, 6040, 6936, 7701, 8670, 9060, 9826, 10268, 11560, 12835, 14739, 15402, 17340, 18120, 19652, 20536, 24565, 25670, 29478, 30804, 34680, 38505, 39304, 43639, 49130, 51340, 58956, 61608, 73695, 77010, 87278, 98260, 102680, 117912, 130917, 147390, 154020, 174556, 196520, 218195, 261834, 294780, 308040, 349112, 436390, 523668, 589560, 654585, 741863, 872780, 1047336, 1309170, 1483726, 1745560, 2225589, 2618340, 2967452, 3709315, 4451178, 5236680, 5934904, 7418630, 8902356, 11127945, 14837260, 17804712, 22255890, 29674520, 44511780, 89023560]

約数ペア:

[(1, 89023560), (2, 44511780), (3, 29674520), (4, 22255890), (5, 17804712), (6, 14837260), (8, 11127945), (10, 8902356), (12, 7418630), (15, 5934904), (17, 5236680), (20, 4451178), (24, 3709315), (30, 2967452), (34, 2618340), (40, 2225589), (51, 1745560), (60, 1483726), (68, 1309170), (85, 1047336), (102, 872780), (120, 741863), (136, 654585), (151, 589560), (170, 523668), (204, 436390), (255, 349112), (289, 308040), (302, 294780), (340, 261834), (408, 218195), (453, 196520), (510, 174556), (578, 154020), (604, 147390), (680, 130917), (755, 117912), (867, 102680), (906, 98260), (1020, 87278), (1156, 77010), (1208, 73695), (1445, 61608), (1510, 58956), (1734, 51340), (1812, 49130), (2040, 43639), (2265, 39304), (2312, 38505), (2567, 34680), (2890, 30804), (3020, 29478), (3468, 25670), (3624, 24565), (4335, 20536), (4530, 19652), (4913, 18120), (5134, 17340), (5780, 15402), (6040, 14739), (6936, 12835), (7701, 11560), (8670, 10268), (9060, 9826)]