3669572120

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{19037}}^1$

素因数の和:19188

約数の個数: 64

約数和(自身を含む): 8498563200

約数和(自身を除く): 4828991080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 79, 122, 158, 244, 305, 316, 395, 488, 610, 632, 790, 1220, 1580, 2440, 3160, 4819, 9638, 19037, 19276, 24095, 38074, 38552, 48190, 76148, 95185, 96380, 152296, 190370, 192760, 380740, 761480, 1161257, 1503923, 2322514, 3007846, 4645028, 5806285, 6015692, 7519615, 9290056, 11612570, 12031384, 15039230, 23225140, 30078460, 46450280, 60156920, 91739303, 183478606, 366957212, 458696515, 733914424, 917393030, 1834786060, 3669572120]

約数ペア:

[(1, 3669572120), (2, 1834786060), (4, 917393030), (5, 733914424), (8, 458696515), (10, 366957212), (20, 183478606), (40, 91739303), (61, 60156920), (79, 46450280), (122, 30078460), (158, 23225140), (244, 15039230), (305, 12031384), (316, 11612570), (395, 9290056), (488, 7519615), (610, 6015692), (632, 5806285), (790, 4645028), (1220, 3007846), (1580, 2322514), (2440, 1503923), (3160, 1161257), (4819, 761480), (9638, 380740), (19037, 192760), (19276, 190370), (24095, 152296), (38074, 96380), (38552, 95185), (48190, 76148)]