30492912

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{4637}}^1$

素因数の和:4785

約数の個数: 40

約数和(自身を含む): 79365456

約数和(自身を除く): 48872544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 4637, 6576, 9274, 13911, 18548, 27822, 37096, 55644, 74192, 111288, 222576, 635269, 1270538, 1905807, 2541076, 3811614, 5082152, 7623228, 10164304, 15246456, 30492912]

約数ペア:

[(1, 30492912), (2, 15246456), (3, 10164304), (4, 7623228), (6, 5082152), (8, 3811614), (12, 2541076), (16, 1905807), (24, 1270538), (48, 635269), (137, 222576), (274, 111288), (411, 74192), (548, 55644), (822, 37096), (1096, 27822), (1644, 18548), (2192, 13911), (3288, 9274), (4637, 6576)]