27653160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2917}}^1$

素因数の和:3010

約数の個数: 64

約数和(自身を含む): 84038400

約数和(自身を除く): 56385240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 2917, 3160, 4740, 5834, 8751, 9480, 11668, 14585, 17502, 23336, 29170, 35004, 43755, 58340, 70008, 87510, 116680, 175020, 230443, 350040, 460886, 691329, 921772, 1152215, 1382658, 1843544, 2304430, 2765316, 3456645, 4608860, 5530632, 6913290, 9217720, 13826580, 27653160]

約数ペア:

[(1, 27653160), (2, 13826580), (3, 9217720), (4, 6913290), (5, 5530632), (6, 4608860), (8, 3456645), (10, 2765316), (12, 2304430), (15, 1843544), (20, 1382658), (24, 1152215), (30, 921772), (40, 691329), (60, 460886), (79, 350040), (120, 230443), (158, 175020), (237, 116680), (316, 87510), (395, 70008), (474, 58340), (632, 43755), (790, 35004), (948, 29170), (1185, 23336), (1580, 17502), (1896, 14585), (2370, 11668), (2917, 9480), (3160, 8751), (4740, 5834)]