100752660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{20731}}^1$

素因数の和:20755

約数の個数: 72

約数和(自身を含む): 316950816

約数和(自身を除く): 216198156

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, 810, 972, 1215, 1620, 2430, 4860, 20731, 41462, 62193, 82924, 103655, 124386, 186579, 207310, 248772, 310965, 373158, 414620, 559737, 621930, 746316, 932895, 1119474, 1243860, 1679211, 1865790, 2238948, 2798685, 3358422, 3731580, 5037633, 5597370, 6716844, 8396055, 10075266, 11194740, 16792110, 20150532, 25188165, 33584220, 50376330, 100752660]

約数ペア:

[(1, 100752660), (2, 50376330), (3, 33584220), (4, 25188165), (5, 20150532), (6, 16792110), (9, 11194740), (10, 10075266), (12, 8396055), (15, 6716844), (18, 5597370), (20, 5037633), (27, 3731580), (30, 3358422), (36, 2798685), (45, 2238948), (54, 1865790), (60, 1679211), (81, 1243860), (90, 1119474), (108, 932895), (135, 746316), (162, 621930), (180, 559737), (243, 414620), (270, 373158), (324, 310965), (405, 248772), (486, 207310), (540, 186579), (810, 124386), (972, 103655), (1215, 82924), (1620, 62193), (2430, 41462), (4860, 20731)]