1423372275

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{829}}^1$

素因数の和:1445

約数の個数: 72

約数和(自身を含む): 2753521680

約数和(自身を除く): 1330149405

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 587, 829, 975, 1761, 2487, 2925, 2935, 4145, 5283, 7461, 7631, 8805, 10777, 12435, 14675, 20725, 22893, 26415, 32331, 37305, 38155, 44025, 53885, 62175, 68679, 96993, 114465, 132075, 161655, 186525, 190775, 269425, 343395, 484965, 486623, 572325, 808275, 1459869, 1716975, 2424825, 2433115, 4379607, 6326099, 7299345, 12165575, 18978297, 21898035, 31630495, 36496725, 56934891, 94891485, 109490175, 158152475, 284674455, 474457425, 1423372275]

約数ペア:

[(1, 1423372275), (3, 474457425), (5, 284674455), (9, 158152475), (13, 109490175), (15, 94891485), (25, 56934891), (39, 36496725), (45, 31630495), (65, 21898035), (75, 18978297), (117, 12165575), (195, 7299345), (225, 6326099), (325, 4379607), (585, 2433115), (587, 2424825), (829, 1716975), (975, 1459869), (1761, 808275), (2487, 572325), (2925, 486623), (2935, 484965), (4145, 343395), (5283, 269425), (7461, 190775), (7631, 186525), (8805, 161655), (10777, 132075), (12435, 114465), (14675, 96993), (20725, 68679), (22893, 62175), (26415, 53885), (32331, 44025), (37305, 38155)]