69618840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5981}}^1$

素因数の和:6092

約数の個数: 64

約数和(自身を含む): 211044960

約数和(自身を除く): 141426120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 5981, 11640, 11962, 17943, 23924, 29905, 35886, 47848, 59810, 71772, 89715, 119620, 143544, 179430, 239240, 358860, 580157, 717720, 1160314, 1740471, 2320628, 2900785, 3480942, 4641256, 5801570, 6961884, 8702355, 11603140, 13923768, 17404710, 23206280, 34809420, 69618840]

約数ペア:

[(1, 69618840), (2, 34809420), (3, 23206280), (4, 17404710), (5, 13923768), (6, 11603140), (8, 8702355), (10, 6961884), (12, 5801570), (15, 4641256), (20, 3480942), (24, 2900785), (30, 2320628), (40, 1740471), (60, 1160314), (97, 717720), (120, 580157), (194, 358860), (291, 239240), (388, 179430), (485, 143544), (582, 119620), (776, 89715), (970, 71772), (1164, 59810), (1455, 47848), (1940, 35886), (2328, 29905), (2910, 23924), (3880, 17943), (5820, 11962), (5981, 11640)]