97821480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5471}}^1$

素因数の和:5634

約数の個数: 64

約数和(自身を含む): 295488000

約数和(自身を除く): 197666520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4470, 5471, 5960, 8940, 10942, 16413, 17880, 21884, 27355, 32826, 43768, 54710, 65652, 82065, 109420, 131304, 164130, 218840, 328260, 656520, 815179, 1630358, 2445537, 3260716, 4075895, 4891074, 6521432, 8151790, 9782148, 12227685, 16303580, 19564296, 24455370, 32607160, 48910740, 97821480]

約数ペア:

[(1, 97821480), (2, 48910740), (3, 32607160), (4, 24455370), (5, 19564296), (6, 16303580), (8, 12227685), (10, 9782148), (12, 8151790), (15, 6521432), (20, 4891074), (24, 4075895), (30, 3260716), (40, 2445537), (60, 1630358), (120, 815179), (149, 656520), (298, 328260), (447, 218840), (596, 164130), (745, 131304), (894, 109420), (1192, 82065), (1490, 65652), (1788, 54710), (2235, 43768), (2980, 32826), (3576, 27355), (4470, 21884), (5471, 17880), (5960, 16413), (8940, 10942)]