76310220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5861}}^1$

素因数の和:5911

約数の個数: 96

約数和(自身を含む): 252112896

約数和(自身を除く): 175802676

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 5861, 6510, 11722, 13020, 17583, 23444, 29305, 35166, 41027, 58610, 70332, 82054, 87915, 117220, 123081, 164108, 175830, 181691, 205135, 246162, 351660, 363382, 410270, 492324, 545073, 615405, 726764, 820540, 908455, 1090146, 1230810, 1271837, 1816910, 2180292, 2461620, 2543674, 2725365, 3633820, 3815511, 5087348, 5450730, 6359185, 7631022, 10901460, 12718370, 15262044, 19077555, 25436740, 38155110, 76310220]

約数ペア:

[(1, 76310220), (2, 38155110), (3, 25436740), (4, 19077555), (5, 15262044), (6, 12718370), (7, 10901460), (10, 7631022), (12, 6359185), (14, 5450730), (15, 5087348), (20, 3815511), (21, 3633820), (28, 2725365), (30, 2543674), (31, 2461620), (35, 2180292), (42, 1816910), (60, 1271837), (62, 1230810), (70, 1090146), (84, 908455), (93, 820540), (105, 726764), (124, 615405), (140, 545073), (155, 492324), (186, 410270), (210, 363382), (217, 351660), (310, 246162), (372, 205135), (420, 181691), (434, 175830), (465, 164108), (620, 123081), (651, 117220), (868, 87915), (930, 82054), (1085, 70332), (1302, 58610), (1860, 41027), (2170, 35166), (2604, 29305), (3255, 23444), (4340, 17583), (5861, 13020), (6510, 11722)]