285364230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{733}}^1$

素因数の和:1445

約数の個数: 64

約数和(自身を含む): 722960640

約数和(自身を除く): 437596410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 683, 733, 1366, 1466, 2049, 2199, 3415, 3665, 4098, 4398, 6830, 7330, 10245, 10995, 12977, 13927, 20490, 21990, 25954, 27854, 38931, 41781, 64885, 69635, 77862, 83562, 129770, 139270, 194655, 208905, 389310, 417810, 500639, 1001278, 1501917, 2503195, 3003834, 5006390, 7509585, 9512141, 15019170, 19024282, 28536423, 47560705, 57072846, 95121410, 142682115, 285364230]

約数ペア:

[(1, 285364230), (2, 142682115), (3, 95121410), (5, 57072846), (6, 47560705), (10, 28536423), (15, 19024282), (19, 15019170), (30, 9512141), (38, 7509585), (57, 5006390), (95, 3003834), (114, 2503195), (190, 1501917), (285, 1001278), (570, 500639), (683, 417810), (733, 389310), (1366, 208905), (1466, 194655), (2049, 139270), (2199, 129770), (3415, 83562), (3665, 77862), (4098, 69635), (4398, 64885), (6830, 41781), (7330, 38931), (10245, 27854), (10995, 25954), (12977, 21990), (13927, 20490)]