4663980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{2879}}^1$

素因数の和:2900

約数の個数: 60

約数和(自身を含む): 14636160

約数和(自身を除く): 9972180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 2879, 5758, 8637, 11516, 14395, 17274, 25911, 28790, 34548, 43185, 51822, 57580, 77733, 86370, 103644, 129555, 155466, 172740, 233199, 259110, 310932, 388665, 466398, 518220, 777330, 932796, 1165995, 1554660, 2331990, 4663980]

約数ペア:

[(1, 4663980), (2, 2331990), (3, 1554660), (4, 1165995), (5, 932796), (6, 777330), (9, 518220), (10, 466398), (12, 388665), (15, 310932), (18, 259110), (20, 233199), (27, 172740), (30, 155466), (36, 129555), (45, 103644), (54, 86370), (60, 77733), (81, 57580), (90, 51822), (108, 43185), (135, 34548), (162, 28790), (180, 25911), (270, 17274), (324, 14395), (405, 11516), (540, 8637), (810, 5758), (1620, 2879)]