46042040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{389}}^1$

素因数の和:680

約数の個数: 64

約数和(自身を含む): 113724000

約数和(自身を除く): 67681960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 269, 389, 440, 538, 778, 1076, 1345, 1556, 1945, 2152, 2690, 2959, 3112, 3890, 4279, 5380, 5918, 7780, 8558, 10760, 11836, 14795, 15560, 17116, 21395, 23672, 29590, 34232, 42790, 59180, 85580, 104641, 118360, 171160, 209282, 418564, 523205, 837128, 1046410, 1151051, 2092820, 2302102, 4185640, 4604204, 5755255, 9208408, 11510510, 23021020, 46042040]

約数ペア:

[(1, 46042040), (2, 23021020), (4, 11510510), (5, 9208408), (8, 5755255), (10, 4604204), (11, 4185640), (20, 2302102), (22, 2092820), (40, 1151051), (44, 1046410), (55, 837128), (88, 523205), (110, 418564), (220, 209282), (269, 171160), (389, 118360), (440, 104641), (538, 85580), (778, 59180), (1076, 42790), (1345, 34232), (1556, 29590), (1945, 23672), (2152, 21395), (2690, 17116), (2959, 15560), (3112, 14795), (3890, 11836), (4279, 10760), (5380, 8558), (5918, 7780)]