69395430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2917}}^1$

素因数の和:3001

約数の個数: 64

約数和(自身を含む): 182363328

約数和(自身を除く): 112967898

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 793, 915, 1586, 1830, 2379, 2917, 3965, 4758, 5834, 7930, 8751, 11895, 14585, 17502, 23790, 29170, 37921, 43755, 75842, 87510, 113763, 177937, 189605, 227526, 355874, 379210, 533811, 568815, 889685, 1067622, 1137630, 1779370, 2313181, 2669055, 4626362, 5338110, 6939543, 11565905, 13879086, 23131810, 34697715, 69395430]

約数ペア:

[(1, 69395430), (2, 34697715), (3, 23131810), (5, 13879086), (6, 11565905), (10, 6939543), (13, 5338110), (15, 4626362), (26, 2669055), (30, 2313181), (39, 1779370), (61, 1137630), (65, 1067622), (78, 889685), (122, 568815), (130, 533811), (183, 379210), (195, 355874), (305, 227526), (366, 189605), (390, 177937), (610, 113763), (793, 87510), (915, 75842), (1586, 43755), (1830, 37921), (2379, 29170), (2917, 23790), (3965, 17502), (4758, 14585), (5834, 11895), (7930, 8751)]