25434810

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{1163}}^1$

素因数の和:1191

約数の個数: 64

約数和(自身を含む): 68722560

約数和(自身を除く): 43287750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1163, 1215, 1458, 2187, 2326, 2430, 3489, 3645, 4374, 5815, 6978, 7290, 10467, 10935, 11630, 17445, 20934, 21870, 31401, 34890, 52335, 62802, 94203, 104670, 157005, 188406, 282609, 314010, 471015, 565218, 847827, 942030, 1413045, 1695654, 2543481, 2826090, 4239135, 5086962, 8478270, 12717405, 25434810]

約数ペア:

[(1, 25434810), (2, 12717405), (3, 8478270), (5, 5086962), (6, 4239135), (9, 2826090), (10, 2543481), (15, 1695654), (18, 1413045), (27, 942030), (30, 847827), (45, 565218), (54, 471015), (81, 314010), (90, 282609), (135, 188406), (162, 157005), (243, 104670), (270, 94203), (405, 62802), (486, 52335), (729, 34890), (810, 31401), (1163, 21870), (1215, 20934), (1458, 17445), (2187, 11630), (2326, 10935), (2430, 10467), (3489, 7290), (3645, 6978), (4374, 5815)]