3876757620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{3541}}^1$

素因数の和:3881

約数の個数: 96

約数和(自身を含む): 11053760256

約数和(自身を除く): 7177002636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 257, 284, 355, 426, 514, 710, 771, 852, 1028, 1065, 1285, 1420, 1542, 2130, 2570, 3084, 3541, 3855, 4260, 5140, 7082, 7710, 10623, 14164, 15420, 17705, 18247, 21246, 35410, 36494, 42492, 53115, 54741, 70820, 72988, 91235, 106230, 109482, 182470, 212460, 218964, 251411, 273705, 364940, 502822, 547410, 754233, 910037, 1005644, 1094820, 1257055, 1508466, 1820074, 2514110, 2730111, 3016932, 3640148, 3771165, 4550185, 5028220, 5460222, 7542330, 9100370, 10920444, 13650555, 15084660, 18200740, 27301110, 54602220, 64612627, 129225254, 193837881, 258450508, 323063135, 387675762, 646126270, 775351524, 969189405, 1292252540, 1938378810, 3876757620]

約数ペア:

[(1, 3876757620), (2, 1938378810), (3, 1292252540), (4, 969189405), (5, 775351524), (6, 646126270), (10, 387675762), (12, 323063135), (15, 258450508), (20, 193837881), (30, 129225254), (60, 64612627), (71, 54602220), (142, 27301110), (213, 18200740), (257, 15084660), (284, 13650555), (355, 10920444), (426, 9100370), (514, 7542330), (710, 5460222), (771, 5028220), (852, 4550185), (1028, 3771165), (1065, 3640148), (1285, 3016932), (1420, 2730111), (1542, 2514110), (2130, 1820074), (2570, 1508466), (3084, 1257055), (3541, 1094820), (3855, 1005644), (4260, 910037), (5140, 754233), (7082, 547410), (7710, 502822), (10623, 364940), (14164, 273705), (15420, 251411), (17705, 218964), (18247, 212460), (21246, 182470), (35410, 109482), (36494, 106230), (42492, 91235), (53115, 72988), (54741, 70820)]