72262710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4751}}^1$

素因数の和:4790

約数の個数: 72

約数和(自身を含む): 203490144

約数和(自身を除く): 131227434

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 4751, 5070, 7605, 9502, 14253, 15210, 23755, 28506, 42759, 47510, 61763, 71265, 85518, 123526, 142530, 185289, 213795, 308815, 370578, 427590, 555867, 617630, 802919, 926445, 1111734, 1605838, 1852890, 2408757, 2779335, 4014595, 4817514, 5558670, 7226271, 8029190, 12043785, 14452542, 24087570, 36131355, 72262710]

約数ペア:

[(1, 72262710), (2, 36131355), (3, 24087570), (5, 14452542), (6, 12043785), (9, 8029190), (10, 7226271), (13, 5558670), (15, 4817514), (18, 4014595), (26, 2779335), (30, 2408757), (39, 1852890), (45, 1605838), (65, 1111734), (78, 926445), (90, 802919), (117, 617630), (130, 555867), (169, 427590), (195, 370578), (234, 308815), (338, 213795), (390, 185289), (507, 142530), (585, 123526), (845, 85518), (1014, 71265), (1170, 61763), (1521, 47510), (1690, 42759), (2535, 28506), (3042, 23755), (4751, 15210), (5070, 14253), (7605, 9502)]