89915430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3449}}^1$

素因数の和:3549

約数の個数: 64

約数和(自身を含む): 238464000

約数和(自身を除く): 148548570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 79, 110, 158, 165, 237, 330, 395, 474, 790, 869, 1185, 1738, 2370, 2607, 3449, 4345, 5214, 6898, 8690, 10347, 13035, 17245, 20694, 26070, 34490, 37939, 51735, 75878, 103470, 113817, 189695, 227634, 272471, 379390, 544942, 569085, 817413, 1138170, 1362355, 1634826, 2724710, 2997181, 4087065, 5994362, 8174130, 8991543, 14985905, 17983086, 29971810, 44957715, 89915430]

約数ペア:

[(1, 89915430), (2, 44957715), (3, 29971810), (5, 17983086), (6, 14985905), (10, 8991543), (11, 8174130), (15, 5994362), (22, 4087065), (30, 2997181), (33, 2724710), (55, 1634826), (66, 1362355), (79, 1138170), (110, 817413), (158, 569085), (165, 544942), (237, 379390), (330, 272471), (395, 227634), (474, 189695), (790, 113817), (869, 103470), (1185, 75878), (1738, 51735), (2370, 37939), (2607, 34490), (3449, 26070), (4345, 20694), (5214, 17245), (6898, 13035), (8690, 10347)]