1900510440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{13187}}^1$

素因数の和:14402

約数の個数: 64

約数和(自身を含む): 5706711360

約数和(自身を除く): 3806200920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1201, 2402, 3603, 4804, 6005, 7206, 9608, 12010, 13187, 14412, 18015, 24020, 26374, 28824, 36030, 39561, 48040, 52748, 65935, 72060, 79122, 105496, 131870, 144120, 158244, 197805, 263740, 316488, 395610, 527480, 791220, 1582440, 15837587, 31675174, 47512761, 63350348, 79187935, 95025522, 126700696, 158375870, 190051044, 237563805, 316751740, 380102088, 475127610, 633503480, 950255220, 1900510440]

約数ペア:

[(1, 1900510440), (2, 950255220), (3, 633503480), (4, 475127610), (5, 380102088), (6, 316751740), (8, 237563805), (10, 190051044), (12, 158375870), (15, 126700696), (20, 95025522), (24, 79187935), (30, 63350348), (40, 47512761), (60, 31675174), (120, 15837587), (1201, 1582440), (2402, 791220), (3603, 527480), (4804, 395610), (6005, 316488), (7206, 263740), (9608, 197805), (12010, 158244), (13187, 144120), (14412, 131870), (18015, 105496), (24020, 79122), (26374, 72060), (28824, 65935), (36030, 52748), (39561, 48040)]