37810980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2659}}^1$

素因数の和:2753

約数の個数: 72

約数和(自身を含む): 116188800

約数和(自身を除く): 78377820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2659, 2844, 3555, 4740, 5318, 7110, 7977, 10636, 13295, 14220, 15954, 23931, 26590, 31908, 39885, 47862, 53180, 79770, 95724, 119655, 159540, 210061, 239310, 420122, 478620, 630183, 840244, 1050305, 1260366, 1890549, 2100610, 2520732, 3150915, 3781098, 4201220, 6301830, 7562196, 9452745, 12603660, 18905490, 37810980]

約数ペア:

[(1, 37810980), (2, 18905490), (3, 12603660), (4, 9452745), (5, 7562196), (6, 6301830), (9, 4201220), (10, 3781098), (12, 3150915), (15, 2520732), (18, 2100610), (20, 1890549), (30, 1260366), (36, 1050305), (45, 840244), (60, 630183), (79, 478620), (90, 420122), (158, 239310), (180, 210061), (237, 159540), (316, 119655), (395, 95724), (474, 79770), (711, 53180), (790, 47862), (948, 39885), (1185, 31908), (1422, 26590), (1580, 23931), (2370, 15954), (2659, 14220), (2844, 13295), (3555, 10636), (4740, 7977), (5318, 7110)]