57839730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3449}}^1$

素因数の和:3515

約数の個数: 64

約数和(自身を含む): 153014400

約数和(自身を除く): 95174670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3354, 3449, 5590, 6898, 8385, 10347, 16770, 17245, 20694, 34490, 44837, 51735, 89674, 103470, 134511, 148307, 224185, 269022, 296614, 444921, 448370, 672555, 741535, 889842, 1345110, 1483070, 1927991, 2224605, 3855982, 4449210, 5783973, 9639955, 11567946, 19279910, 28919865, 57839730]

約数ペア:

[(1, 57839730), (2, 28919865), (3, 19279910), (5, 11567946), (6, 9639955), (10, 5783973), (13, 4449210), (15, 3855982), (26, 2224605), (30, 1927991), (39, 1483070), (43, 1345110), (65, 889842), (78, 741535), (86, 672555), (129, 448370), (130, 444921), (195, 296614), (215, 269022), (258, 224185), (390, 148307), (430, 134511), (559, 103470), (645, 89674), (1118, 51735), (1290, 44837), (1677, 34490), (2795, 20694), (3354, 17245), (3449, 16770), (5590, 10347), (6898, 8385)]