27366560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 71124480

約数和(自身を除く): 43757920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 59, 65, 80, 104, 118, 130, 160, 208, 223, 236, 260, 295, 416, 446, 472, 520, 590, 767, 892, 944, 1040, 1115, 1180, 1534, 1784, 1888, 2080, 2230, 2360, 2899, 3068, 3568, 3835, 4460, 4720, 5798, 6136, 7136, 7670, 8920, 9440, 11596, 12272, 13157, 14495, 15340, 17840, 23192, 24544, 26314, 28990, 30680, 35680, 46384, 52628, 57980, 61360, 65785, 92768, 105256, 115960, 122720, 131570, 171041, 210512, 231920, 263140, 342082, 421024, 463840, 526280, 684164, 855205, 1052560, 1368328, 1710410, 2105120, 2736656, 3420820, 5473312, 6841640, 13683280, 27366560]

約数ペア:

[(1, 27366560), (2, 13683280), (4, 6841640), (5, 5473312), (8, 3420820), (10, 2736656), (13, 2105120), (16, 1710410), (20, 1368328), (26, 1052560), (32, 855205), (40, 684164), (52, 526280), (59, 463840), (65, 421024), (80, 342082), (104, 263140), (118, 231920), (130, 210512), (160, 171041), (208, 131570), (223, 122720), (236, 115960), (260, 105256), (295, 92768), (416, 65785), (446, 61360), (472, 57980), (520, 52628), (590, 46384), (767, 35680), (892, 30680), (944, 28990), (1040, 26314), (1115, 24544), (1180, 23192), (1534, 17840), (1784, 15340), (1888, 14495), (2080, 13157), (2230, 12272), (2360, 11596), (2899, 9440), (3068, 8920), (3568, 7670), (3835, 7136), (4460, 6136), (4720, 5798)]