46920980

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{75679}}^1$

素因数の和:75719

約数の個数: 24

約数和(自身を含む): 101713920

約数和(自身を除く): 54792940

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 75679, 151358, 302716, 378395, 756790, 1513580, 2346049, 4692098, 9384196, 11730245, 23460490, 46920980]

約数ペア:

[(1, 46920980), (2, 23460490), (4, 11730245), (5, 9384196), (10, 4692098), (20, 2346049), (31, 1513580), (62, 756790), (124, 378395), (155, 302716), (310, 151358), (620, 75679)]