3125070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2671}}^1$

素因数の和:2697

約数の個数: 48

約数和(自身を含む): 8753472

約数和(自身を除く): 5628402

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 2671, 5342, 8013, 13355, 16026, 24039, 26710, 34723, 40065, 48078, 69446, 80130, 104169, 120195, 173615, 208338, 240390, 312507, 347230, 520845, 625014, 1041690, 1562535, 3125070]

約数ペア:

[(1, 3125070), (2, 1562535), (3, 1041690), (5, 625014), (6, 520845), (9, 347230), (10, 312507), (13, 240390), (15, 208338), (18, 173615), (26, 120195), (30, 104169), (39, 80130), (45, 69446), (65, 48078), (78, 40065), (90, 34723), (117, 26710), (130, 24039), (195, 16026), (234, 13355), (390, 8013), (585, 5342), (1170, 2671)]