13334220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{8231}}^1$

素因数の和:8252

約数の個数: 60

約数和(自身を含む): 41835024

約数和(自身を除く): 28500804

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, 8231, 16462, 24693, 32924, 41155, 49386, 74079, 82310, 98772, 123465, 148158, 164620, 222237, 246930, 296316, 370395, 444474, 493860, 666711, 740790, 888948, 1111185, 1333422, 1481580, 2222370, 2666844, 3333555, 4444740, 6667110, 13334220]

約数ペア:

[(1, 13334220), (2, 6667110), (3, 4444740), (4, 3333555), (5, 2666844), (6, 2222370), (9, 1481580), (10, 1333422), (12, 1111185), (15, 888948), (18, 740790), (20, 666711), (27, 493860), (30, 444474), (36, 370395), (45, 296316), (54, 246930), (60, 222237), (81, 164620), (90, 148158), (108, 123465), (135, 98772), (162, 82310), (180, 74079), (270, 49386), (324, 41155), (405, 32924), (540, 24693), (810, 16462), (1620, 8231)]