55943460

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{1279}}^1$

素因数の和:1309

約数の個数: 96

約数和(自身を含む): 176332800

約数和(自身を除く): 120389340

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, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1279, 1458, 1620, 2187, 2430, 2558, 2916, 3645, 3837, 4374, 4860, 5116, 6395, 7290, 7674, 8748, 10935, 11511, 12790, 14580, 15348, 19185, 21870, 23022, 25580, 34533, 38370, 43740, 46044, 57555, 69066, 76740, 103599, 115110, 138132, 172665, 207198, 230220, 310797, 345330, 414396, 517995, 621594, 690660, 932391, 1035990, 1243188, 1553985, 1864782, 2071980, 2797173, 3107970, 3729564, 4661955, 5594346, 6215940, 9323910, 11188692, 13985865, 18647820, 27971730, 55943460]

約数ペア:

[(1, 55943460), (2, 27971730), (3, 18647820), (4, 13985865), (5, 11188692), (6, 9323910), (9, 6215940), (10, 5594346), (12, 4661955), (15, 3729564), (18, 3107970), (20, 2797173), (27, 2071980), (30, 1864782), (36, 1553985), (45, 1243188), (54, 1035990), (60, 932391), (81, 690660), (90, 621594), (108, 517995), (135, 414396), (162, 345330), (180, 310797), (243, 230220), (270, 207198), (324, 172665), (405, 138132), (486, 115110), (540, 103599), (729, 76740), (810, 69066), (972, 57555), (1215, 46044), (1279, 43740), (1458, 38370), (1620, 34533), (2187, 25580), (2430, 23022), (2558, 21870), (2916, 19185), (3645, 15348), (3837, 14580), (4374, 12790), (4860, 11511), (5116, 10935), (6395, 8748), (7290, 7674)]