4540376060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1487}}^1\times {\mathrm{13879}}^1$

素因数の和:15386

約数の個数: 48

約数和(自身を含む): 10409333760

約数和(自身を除く): 5868957700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1487, 2974, 5948, 7435, 13879, 14870, 16357, 27758, 29740, 32714, 55516, 65428, 69395, 81785, 138790, 152669, 163570, 277580, 305338, 327140, 610676, 763345, 1526690, 3053380, 20638073, 41276146, 82552292, 103190365, 206380730, 227018803, 412761460, 454037606, 908075212, 1135094015, 2270188030, 4540376060]

約数ペア:

[(1, 4540376060), (2, 2270188030), (4, 1135094015), (5, 908075212), (10, 454037606), (11, 412761460), (20, 227018803), (22, 206380730), (44, 103190365), (55, 82552292), (110, 41276146), (220, 20638073), (1487, 3053380), (2974, 1526690), (5948, 763345), (7435, 610676), (13879, 327140), (14870, 305338), (16357, 277580), (27758, 163570), (29740, 152669), (32714, 138790), (55516, 81785), (65428, 69395)]