23457870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:606

約数の個数: 64

約数和(自身を含む): 62979840

約数和(自身を除く): 39521970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 283, 307, 566, 614, 849, 921, 1415, 1535, 1698, 1842, 2547, 2763, 2830, 3070, 4245, 4605, 5094, 5526, 7641, 8289, 8490, 9210, 12735, 13815, 15282, 16578, 25470, 27630, 38205, 41445, 76410, 82890, 86881, 173762, 260643, 434405, 521286, 781929, 868810, 1303215, 1563858, 2345787, 2606430, 3909645, 4691574, 7819290, 11728935, 23457870]

約数ペア:

[(1, 23457870), (2, 11728935), (3, 7819290), (5, 4691574), (6, 3909645), (9, 2606430), (10, 2345787), (15, 1563858), (18, 1303215), (27, 868810), (30, 781929), (45, 521286), (54, 434405), (90, 260643), (135, 173762), (270, 86881), (283, 82890), (307, 76410), (566, 41445), (614, 38205), (849, 27630), (921, 25470), (1415, 16578), (1535, 15282), (1698, 13815), (1842, 12735), (2547, 9210), (2763, 8490), (2830, 8289), (3070, 7641), (4245, 5526), (4605, 5094)]