40444620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2797}}^1$

素因数の和:3050

約数の個数: 48

約数和(自身を含む): 113755488

約数和(自身を除く): 73310868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 241, 482, 723, 964, 1205, 1446, 2410, 2797, 2892, 3615, 4820, 5594, 7230, 8391, 11188, 13985, 14460, 16782, 27970, 33564, 41955, 55940, 83910, 167820, 674077, 1348154, 2022231, 2696308, 3370385, 4044462, 6740770, 8088924, 10111155, 13481540, 20222310, 40444620]

約数ペア:

[(1, 40444620), (2, 20222310), (3, 13481540), (4, 10111155), (5, 8088924), (6, 6740770), (10, 4044462), (12, 3370385), (15, 2696308), (20, 2022231), (30, 1348154), (60, 674077), (241, 167820), (482, 83910), (723, 55940), (964, 41955), (1205, 33564), (1446, 27970), (2410, 16782), (2797, 14460), (2892, 13985), (3615, 11188), (4820, 8391), (5594, 7230)]