63024620

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 135596160

約数和(自身を除く): 72571540

約数列:

[1, 2, 4, 5, 10, 20, 79, 113, 158, 226, 316, 353, 395, 452, 565, 706, 790, 1130, 1412, 1580, 1765, 2260, 3530, 7060, 8927, 17854, 27887, 35708, 39889, 44635, 55774, 79778, 89270, 111548, 139435, 159556, 178540, 199445, 278870, 398890, 557740, 797780, 3151231, 6302462, 12604924, 15756155, 31512310, 63024620]

約数ペア:

[(1, 63024620), (2, 31512310), (4, 15756155), (5, 12604924), (10, 6302462), (20, 3151231), (79, 797780), (113, 557740), (158, 398890), (226, 278870), (316, 199445), (353, 178540), (395, 159556), (452, 139435), (565, 111548), (706, 89270), (790, 79778), (1130, 55774), (1412, 44635), (1580, 39889), (1765, 35708), (2260, 27887), (3530, 17854), (7060, 8927)]