23810580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{739}}^1$

素因数の和:933

約数の個数: 72

約数和(自身を含む): 72727200

約数和(自身を除く): 48916620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 179, 180, 358, 537, 716, 739, 895, 1074, 1478, 1611, 1790, 2148, 2217, 2685, 2956, 3222, 3580, 3695, 4434, 5370, 6444, 6651, 7390, 8055, 8868, 10740, 11085, 13302, 14780, 16110, 22170, 26604, 32220, 33255, 44340, 66510, 132281, 133020, 264562, 396843, 529124, 661405, 793686, 1190529, 1322810, 1587372, 1984215, 2381058, 2645620, 3968430, 4762116, 5952645, 7936860, 11905290, 23810580]

約数ペア:

[(1, 23810580), (2, 11905290), (3, 7936860), (4, 5952645), (5, 4762116), (6, 3968430), (9, 2645620), (10, 2381058), (12, 1984215), (15, 1587372), (18, 1322810), (20, 1190529), (30, 793686), (36, 661405), (45, 529124), (60, 396843), (90, 264562), (179, 133020), (180, 132281), (358, 66510), (537, 44340), (716, 33255), (739, 32220), (895, 26604), (1074, 22170), (1478, 16110), (1611, 14780), (1790, 13302), (2148, 11085), (2217, 10740), (2685, 8868), (2956, 8055), (3222, 7390), (3580, 6651), (3695, 6444), (4434, 5370)]