89155410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2203}}^1$

素因数の和:2303

約数の個数: 64

約数和(自身を含む): 228510720

約数和(自身を除く): 139355310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 71, 95, 114, 142, 190, 213, 285, 355, 426, 570, 710, 1065, 1349, 2130, 2203, 2698, 4047, 4406, 6609, 6745, 8094, 11015, 13218, 13490, 20235, 22030, 33045, 40470, 41857, 66090, 83714, 125571, 156413, 209285, 251142, 312826, 418570, 469239, 627855, 782065, 938478, 1255710, 1564130, 2346195, 2971847, 4692390, 5943694, 8915541, 14859235, 17831082, 29718470, 44577705, 89155410]

約数ペア:

[(1, 89155410), (2, 44577705), (3, 29718470), (5, 17831082), (6, 14859235), (10, 8915541), (15, 5943694), (19, 4692390), (30, 2971847), (38, 2346195), (57, 1564130), (71, 1255710), (95, 938478), (114, 782065), (142, 627855), (190, 469239), (213, 418570), (285, 312826), (355, 251142), (426, 209285), (570, 156413), (710, 125571), (1065, 83714), (1349, 66090), (2130, 41857), (2203, 40470), (2698, 33045), (4047, 22030), (4406, 20235), (6609, 13490), (6745, 13218), (8094, 11015)]