148262460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1009}}^1$

素因数の和:1131

約数の個数: 96

約数和(自身を含む): 434380800

約数和(自身を除く): 286118340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 79, 93, 124, 155, 158, 186, 237, 310, 316, 372, 395, 465, 474, 620, 790, 930, 948, 1009, 1185, 1580, 1860, 2018, 2370, 2449, 3027, 4036, 4740, 4898, 5045, 6054, 7347, 9796, 10090, 12108, 12245, 14694, 15135, 20180, 24490, 29388, 30270, 31279, 36735, 48980, 60540, 62558, 73470, 79711, 93837, 125116, 146940, 156395, 159422, 187674, 239133, 312790, 318844, 375348, 398555, 469185, 478266, 625580, 797110, 938370, 956532, 1195665, 1594220, 1876740, 2391330, 2471041, 4782660, 4942082, 7413123, 9884164, 12355205, 14826246, 24710410, 29652492, 37065615, 49420820, 74131230, 148262460]

約数ペア:

[(1, 148262460), (2, 74131230), (3, 49420820), (4, 37065615), (5, 29652492), (6, 24710410), (10, 14826246), (12, 12355205), (15, 9884164), (20, 7413123), (30, 4942082), (31, 4782660), (60, 2471041), (62, 2391330), (79, 1876740), (93, 1594220), (124, 1195665), (155, 956532), (158, 938370), (186, 797110), (237, 625580), (310, 478266), (316, 469185), (372, 398555), (395, 375348), (465, 318844), (474, 312790), (620, 239133), (790, 187674), (930, 159422), (948, 156395), (1009, 146940), (1185, 125116), (1580, 93837), (1860, 79711), (2018, 73470), (2370, 62558), (2449, 60540), (3027, 48980), (4036, 36735), (4740, 31279), (4898, 30270), (5045, 29388), (6054, 24490), (7347, 20180), (9796, 15135), (10090, 14694), (12108, 12245)]