317157060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{480541}}^1$

素因数の和:480564

約数の個数: 48

約数和(自身を含む): 968772672

約数和(自身を除く): 651615612

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 480541, 961082, 1441623, 1922164, 2402705, 2883246, 4805410, 5285951, 5766492, 7208115, 9610820, 10571902, 14416230, 15857853, 21143804, 26429755, 28832460, 31715706, 52859510, 63431412, 79289265, 105719020, 158578530, 317157060]

約数ペア:

[(1, 317157060), (2, 158578530), (3, 105719020), (4, 79289265), (5, 63431412), (6, 52859510), (10, 31715706), (11, 28832460), (12, 26429755), (15, 21143804), (20, 15857853), (22, 14416230), (30, 10571902), (33, 9610820), (44, 7208115), (55, 5766492), (60, 5285951), (66, 4805410), (110, 2883246), (132, 2402705), (165, 1922164), (220, 1441623), (330, 961082), (660, 480541)]