23149920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2837}}^1$

素因数の和:2872

約数の個数: 96

約数和(自身を含む): 77239008

約数和(自身を除く): 54089088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 2837, 4080, 5674, 8160, 8511, 11348, 14185, 17022, 22696, 28370, 34044, 42555, 45392, 48229, 56740, 68088, 85110, 90784, 96458, 113480, 136176, 144687, 170220, 192916, 226960, 241145, 272352, 289374, 340440, 385832, 453920, 482290, 578748, 680880, 723435, 771664, 964580, 1157496, 1361760, 1446870, 1543328, 1929160, 2314992, 2893740, 3858320, 4629984, 5787480, 7716640, 11574960, 23149920]

約数ペア:

[(1, 23149920), (2, 11574960), (3, 7716640), (4, 5787480), (5, 4629984), (6, 3858320), (8, 2893740), (10, 2314992), (12, 1929160), (15, 1543328), (16, 1446870), (17, 1361760), (20, 1157496), (24, 964580), (30, 771664), (32, 723435), (34, 680880), (40, 578748), (48, 482290), (51, 453920), (60, 385832), (68, 340440), (80, 289374), (85, 272352), (96, 241145), (102, 226960), (120, 192916), (136, 170220), (160, 144687), (170, 136176), (204, 113480), (240, 96458), (255, 90784), (272, 85110), (340, 68088), (408, 56740), (480, 48229), (510, 45392), (544, 42555), (680, 34044), (816, 28370), (1020, 22696), (1360, 17022), (1632, 14185), (2040, 11348), (2720, 8511), (2837, 8160), (4080, 5674)]