46921860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{260677}}^1$

素因数の和:260692

約数の個数: 36

約数和(自身を含む): 142330188

約数和(自身を除く): 95408328

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 260677, 521354, 782031, 1042708, 1303385, 1564062, 2346093, 2606770, 3128124, 3910155, 4692186, 5213540, 7820310, 9384372, 11730465, 15640620, 23460930, 46921860]

約数ペア:

[(1, 46921860), (2, 23460930), (3, 15640620), (4, 11730465), (5, 9384372), (6, 7820310), (9, 5213540), (10, 4692186), (12, 3910155), (15, 3128124), (18, 2606770), (20, 2346093), (30, 1564062), (36, 1303385), (45, 1042708), (60, 782031), (90, 521354), (180, 260677)]