55838070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1637}}^1$

素因数の和:2029

約数の個数: 48

約数和(自身を含む): 145650960

約数和(自身を除く): 89812890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 379, 758, 1137, 1637, 1895, 2274, 3274, 3411, 3790, 4911, 5685, 6822, 8185, 9822, 11370, 14733, 16370, 17055, 24555, 29466, 34110, 49110, 73665, 147330, 620423, 1240846, 1861269, 3102115, 3722538, 5583807, 6204230, 9306345, 11167614, 18612690, 27919035, 55838070]

約数ペア:

[(1, 55838070), (2, 27919035), (3, 18612690), (5, 11167614), (6, 9306345), (9, 6204230), (10, 5583807), (15, 3722538), (18, 3102115), (30, 1861269), (45, 1240846), (90, 620423), (379, 147330), (758, 73665), (1137, 49110), (1637, 34110), (1895, 29466), (2274, 24555), (3274, 17055), (3411, 16370), (3790, 14733), (4911, 11370), (5685, 9822), (6822, 8185)]