268927170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{289169}}^1$

素因数の和:289210

約数の個数: 32

約数和(自身を含む): 666247680

約数和(自身を除く): 397320510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 289169, 578338, 867507, 1445845, 1735014, 2891690, 4337535, 8675070, 8964239, 17928478, 26892717, 44821195, 53785434, 89642390, 134463585, 268927170]

約数ペア:

[(1, 268927170), (2, 134463585), (3, 89642390), (5, 53785434), (6, 44821195), (10, 26892717), (15, 17928478), (30, 8964239), (31, 8675070), (62, 4337535), (93, 2891690), (155, 1735014), (186, 1445845), (310, 867507), (465, 578338), (930, 289169)]