57965520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10501}}^1$

素因数の和:10540

約数の個数: 80

約数和(自身を含む): 187523712

約数和(自身を除く): 129558192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 10501, 21002, 31503, 42004, 52505, 63006, 84008, 105010, 126012, 157515, 168016, 210020, 241523, 252024, 315030, 420040, 483046, 504048, 630060, 724569, 840080, 966092, 1207615, 1260120, 1449138, 1932184, 2415230, 2520240, 2898276, 3622845, 3864368, 4830460, 5796552, 7245690, 9660920, 11593104, 14491380, 19321840, 28982760, 57965520]

約数ペア:

[(1, 57965520), (2, 28982760), (3, 19321840), (4, 14491380), (5, 11593104), (6, 9660920), (8, 7245690), (10, 5796552), (12, 4830460), (15, 3864368), (16, 3622845), (20, 2898276), (23, 2520240), (24, 2415230), (30, 1932184), (40, 1449138), (46, 1260120), (48, 1207615), (60, 966092), (69, 840080), (80, 724569), (92, 630060), (115, 504048), (120, 483046), (138, 420040), (184, 315030), (230, 252024), (240, 241523), (276, 210020), (345, 168016), (368, 157515), (460, 126012), (552, 105010), (690, 84008), (920, 63006), (1104, 52505), (1380, 42004), (1840, 31503), (2760, 21002), (5520, 10501)]