143146860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{12491}}^1$

素因数の和:12694

約数の個数: 48

約数和(自身を含む): 402941952

約数和(自身を除く): 259795092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 5730, 11460, 12491, 24982, 37473, 49964, 62455, 74946, 124910, 149892, 187365, 249820, 374730, 749460, 2385781, 4771562, 7157343, 9543124, 11928905, 14314686, 23857810, 28629372, 35786715, 47715620, 71573430, 143146860]

約数ペア:

[(1, 143146860), (2, 71573430), (3, 47715620), (4, 35786715), (5, 28629372), (6, 23857810), (10, 14314686), (12, 11928905), (15, 9543124), (20, 7157343), (30, 4771562), (60, 2385781), (191, 749460), (382, 374730), (573, 249820), (764, 187365), (955, 149892), (1146, 124910), (1910, 74946), (2292, 62455), (2865, 49964), (3820, 37473), (5730, 24982), (11460, 12491)]