27192270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4177}}^1$

素因数の和:4225

約数の個数: 64

約数和(自身を含む): 77008896

約数和(自身を除く): 49816626

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 4177, 6510, 8354, 12531, 20885, 25062, 29239, 41770, 58478, 62655, 87717, 125310, 129487, 146195, 175434, 258974, 292390, 388461, 438585, 647435, 776922, 877170, 906409, 1294870, 1812818, 1942305, 2719227, 3884610, 4532045, 5438454, 9064090, 13596135, 27192270]

約数ペア:

[(1, 27192270), (2, 13596135), (3, 9064090), (5, 5438454), (6, 4532045), (7, 3884610), (10, 2719227), (14, 1942305), (15, 1812818), (21, 1294870), (30, 906409), (31, 877170), (35, 776922), (42, 647435), (62, 438585), (70, 388461), (93, 292390), (105, 258974), (155, 175434), (186, 146195), (210, 129487), (217, 125310), (310, 87717), (434, 62655), (465, 58478), (651, 41770), (930, 29239), (1085, 25062), (1302, 20885), (2170, 12531), (3255, 8354), (4177, 6510)]