74540295

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{57119}}^1$

素因数の和:57159

約数の個数: 24

約数和(自身を含む): 133660800

約数和(自身を除く): 59120505

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 57119, 171357, 285595, 514071, 856785, 1656451, 2570355, 4969353, 8282255, 14908059, 24846765, 74540295]

約数ペア:

[(1, 74540295), (3, 24846765), (5, 14908059), (9, 8282255), (15, 4969353), (29, 2570355), (45, 1656451), (87, 856785), (145, 514071), (261, 285595), (435, 171357), (1305, 57119)]