3872430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2531}}^1$

素因数の和:2561

約数の個数: 48

約数和(自身を含む): 10664784

約数和(自身を除く): 6792354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 2531, 5062, 7593, 12655, 15186, 22779, 25310, 37965, 43027, 45558, 75930, 86054, 113895, 129081, 215135, 227790, 258162, 387243, 430270, 645405, 774486, 1290810, 1936215, 3872430]

約数ペア:

[(1, 3872430), (2, 1936215), (3, 1290810), (5, 774486), (6, 645405), (9, 430270), (10, 387243), (15, 258162), (17, 227790), (18, 215135), (30, 129081), (34, 113895), (45, 86054), (51, 75930), (85, 45558), (90, 43027), (102, 37965), (153, 25310), (170, 22779), (255, 15186), (306, 12655), (510, 7593), (765, 5062), (1530, 2531)]