131949210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{93581}}^1$

素因数の和:93638

約数の個数: 32

約数和(自身を含む): 323419392

約数和(自身を除く): 191470182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 93581, 187162, 280743, 467905, 561486, 935810, 1403715, 2807430, 4398307, 8796614, 13194921, 21991535, 26389842, 43983070, 65974605, 131949210]

約数ペア:

[(1, 131949210), (2, 65974605), (3, 43983070), (5, 26389842), (6, 21991535), (10, 13194921), (15, 8796614), (30, 4398307), (47, 2807430), (94, 1403715), (141, 935810), (235, 561486), (282, 467905), (470, 280743), (705, 187162), (1410, 93581)]