131335860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{46573}}^1$

素因数の和:46632

約数の個数: 48

約数和(自身を含む): 375572736

約数和(自身を除く): 244236876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 46573, 93146, 139719, 186292, 232865, 279438, 465730, 558876, 698595, 931460, 1397190, 2188931, 2794380, 4377862, 6566793, 8755724, 10944655, 13133586, 21889310, 26267172, 32833965, 43778620, 65667930, 131335860]

約数ペア:

[(1, 131335860), (2, 65667930), (3, 43778620), (4, 32833965), (5, 26267172), (6, 21889310), (10, 13133586), (12, 10944655), (15, 8755724), (20, 6566793), (30, 4377862), (47, 2794380), (60, 2188931), (94, 1397190), (141, 931460), (188, 698595), (235, 558876), (282, 465730), (470, 279438), (564, 232865), (705, 186292), (940, 139719), (1410, 93146), (2820, 46573)]