32091975

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 61281792

約数和(自身を除く): 29189817

約数列:

[1, 3, 5, 9, 15, 25, 31, 43, 45, 75, 93, 107, 129, 155, 215, 225, 279, 321, 387, 465, 535, 645, 775, 963, 1075, 1333, 1395, 1605, 1935, 2325, 2675, 3225, 3317, 3999, 4601, 4815, 6665, 6975, 8025, 9675, 9951, 11997, 13803, 16585, 19995, 23005, 24075, 29853, 33325, 41409, 49755, 59985, 69015, 82925, 99975, 115025, 142631, 149265, 207045, 248775, 299925, 345075, 427893, 713155, 746325, 1035225, 1283679, 2139465, 3565775, 6418395, 10697325, 32091975]

約数ペア:

[(1, 32091975), (3, 10697325), (5, 6418395), (9, 3565775), (15, 2139465), (25, 1283679), (31, 1035225), (43, 746325), (45, 713155), (75, 427893), (93, 345075), (107, 299925), (129, 248775), (155, 207045), (215, 149265), (225, 142631), (279, 115025), (321, 99975), (387, 82925), (465, 69015), (535, 59985), (645, 49755), (775, 41409), (963, 33325), (1075, 29853), (1333, 24075), (1395, 23005), (1605, 19995), (1935, 16585), (2325, 13803), (2675, 11997), (3225, 9951), (3317, 9675), (3999, 8025), (4601, 6975), (4815, 6665)]