15293295

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11719}}^1$

素因数の和:11759

約数の個数: 24

約数和(自身を含む): 27424800

約数和(自身を除く): 12131505

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 11719, 35157, 58595, 105471, 175785, 339851, 527355, 1019553, 1699255, 3058659, 5097765, 15293295]

約数ペア:

[(1, 15293295), (3, 5097765), (5, 3058659), (9, 1699255), (15, 1019553), (29, 527355), (45, 339851), (87, 175785), (145, 105471), (261, 58595), (435, 35157), (1305, 11719)]