37204740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1487}}^1$

素因数の和:1641

約数の個数: 72

約数和(自身を含む): 113742720

約数和(自身を除く): 76537980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 139, 180, 278, 417, 556, 695, 834, 1251, 1390, 1487, 1668, 2085, 2502, 2780, 2974, 4170, 4461, 5004, 5948, 6255, 7435, 8340, 8922, 12510, 13383, 14870, 17844, 22305, 25020, 26766, 29740, 44610, 53532, 66915, 89220, 133830, 206693, 267660, 413386, 620079, 826772, 1033465, 1240158, 1860237, 2066930, 2480316, 3100395, 3720474, 4133860, 6200790, 7440948, 9301185, 12401580, 18602370, 37204740]

約数ペア:

[(1, 37204740), (2, 18602370), (3, 12401580), (4, 9301185), (5, 7440948), (6, 6200790), (9, 4133860), (10, 3720474), (12, 3100395), (15, 2480316), (18, 2066930), (20, 1860237), (30, 1240158), (36, 1033465), (45, 826772), (60, 620079), (90, 413386), (139, 267660), (180, 206693), (278, 133830), (417, 89220), (556, 66915), (695, 53532), (834, 44610), (1251, 29740), (1390, 26766), (1487, 25020), (1668, 22305), (2085, 17844), (2502, 14870), (2780, 13383), (2974, 12510), (4170, 8922), (4461, 8340), (5004, 7435), (5948, 6255)]