70540440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5393}}^1$

素因数の和:5516

約数の個数: 64

約数和(自身を含む): 213602400

約数和(自身を除く): 143061960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 5393, 6540, 10786, 13080, 16179, 21572, 26965, 32358, 43144, 53930, 64716, 80895, 107860, 129432, 161790, 215720, 323580, 587837, 647160, 1175674, 1763511, 2351348, 2939185, 3527022, 4702696, 5878370, 7054044, 8817555, 11756740, 14108088, 17635110, 23513480, 35270220, 70540440]

約数ペア:

[(1, 70540440), (2, 35270220), (3, 23513480), (4, 17635110), (5, 14108088), (6, 11756740), (8, 8817555), (10, 7054044), (12, 5878370), (15, 4702696), (20, 3527022), (24, 2939185), (30, 2351348), (40, 1763511), (60, 1175674), (109, 647160), (120, 587837), (218, 323580), (327, 215720), (436, 161790), (545, 129432), (654, 107860), (872, 80895), (1090, 64716), (1308, 53930), (1635, 43144), (2180, 32358), (2616, 26965), (3270, 21572), (4360, 16179), (5393, 13080), (6540, 10786)]