1576339980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{21377}}^1$

素因数の和:22618

約数の個数: 48

約数和(自身を含む): 4417549920

約数和(自身を除く): 2841209940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1229, 2458, 3687, 4916, 6145, 7374, 12290, 14748, 18435, 21377, 24580, 36870, 42754, 64131, 73740, 85508, 106885, 128262, 213770, 256524, 320655, 427540, 641310, 1282620, 26272333, 52544666, 78816999, 105089332, 131361665, 157633998, 262723330, 315267996, 394084995, 525446660, 788169990, 1576339980]

約数ペア:

[(1, 1576339980), (2, 788169990), (3, 525446660), (4, 394084995), (5, 315267996), (6, 262723330), (10, 157633998), (12, 131361665), (15, 105089332), (20, 78816999), (30, 52544666), (60, 26272333), (1229, 1282620), (2458, 641310), (3687, 427540), (4916, 320655), (6145, 256524), (7374, 213770), (12290, 128262), (14748, 106885), (18435, 85508), (21377, 73740), (24580, 64131), (36870, 42754)]