88453140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{18661}}^1$

素因数の和:18752

約数の個数: 48

約数和(自身を含む): 250817280

約数和(自身を除く): 162364140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 18661, 37322, 55983, 74644, 93305, 111966, 186610, 223932, 279915, 373220, 559830, 1119660, 1474219, 2948438, 4422657, 5896876, 7371095, 8845314, 14742190, 17690628, 22113285, 29484380, 44226570, 88453140]

約数ペア:

[(1, 88453140), (2, 44226570), (3, 29484380), (4, 22113285), (5, 17690628), (6, 14742190), (10, 8845314), (12, 7371095), (15, 5896876), (20, 4422657), (30, 2948438), (60, 1474219), (79, 1119660), (158, 559830), (237, 373220), (316, 279915), (395, 223932), (474, 186610), (790, 111966), (948, 93305), (1185, 74644), (1580, 55983), (2370, 37322), (4740, 18661)]