702390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1801}}^1$

素因数の和:1824

約数の個数: 32

約数和(自身を含む): 1816416

約数和(自身を除く): 1114026

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1801, 3602, 5403, 9005, 10806, 18010, 23413, 27015, 46826, 54030, 70239, 117065, 140478, 234130, 351195, 702390]

約数ペア:

[(1, 702390), (2, 351195), (3, 234130), (5, 140478), (6, 117065), (10, 70239), (13, 54030), (15, 46826), (26, 27015), (30, 23413), (39, 18010), (65, 10806), (78, 9005), (130, 5403), (195, 3602), (390, 1801)]