1808529630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1283}}^1\times {\mathrm{2473}}^1$

素因数の和:3785

約数の個数: 64

約数和(自身を含む): 4574327040

約数和(自身を除く): 2765797410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 1283, 2473, 2566, 3849, 4946, 6415, 7419, 7698, 12365, 12830, 14838, 19245, 24377, 24730, 37095, 38490, 46987, 48754, 73131, 74190, 93974, 121885, 140961, 146262, 234935, 243770, 281922, 365655, 469870, 704805, 731310, 1409610, 3172859, 6345718, 9518577, 15864295, 19037154, 31728590, 47592885, 60284321, 95185770, 120568642, 180852963, 301421605, 361705926, 602843210, 904264815, 1808529630]

約数ペア:

[(1, 1808529630), (2, 904264815), (3, 602843210), (5, 361705926), (6, 301421605), (10, 180852963), (15, 120568642), (19, 95185770), (30, 60284321), (38, 47592885), (57, 31728590), (95, 19037154), (114, 15864295), (190, 9518577), (285, 6345718), (570, 3172859), (1283, 1409610), (2473, 731310), (2566, 704805), (3849, 469870), (4946, 365655), (6415, 281922), (7419, 243770), (7698, 234935), (12365, 146262), (12830, 140961), (14838, 121885), (19245, 93974), (24377, 74190), (24730, 73131), (37095, 48754), (38490, 46987)]