13004490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 33872256

約数和(自身を除く): 20867766

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 43, 51, 85, 86, 102, 129, 170, 215, 255, 258, 430, 510, 593, 645, 731, 1186, 1290, 1462, 1779, 2193, 2965, 3558, 3655, 4386, 5930, 7310, 8895, 10081, 10965, 17790, 20162, 21930, 25499, 30243, 50405, 50998, 60486, 76497, 100810, 127495, 151215, 152994, 254990, 302430, 382485, 433483, 764970, 866966, 1300449, 2167415, 2600898, 4334830, 6502245, 13004490]

約数ペア:

[(1, 13004490), (2, 6502245), (3, 4334830), (5, 2600898), (6, 2167415), (10, 1300449), (15, 866966), (17, 764970), (30, 433483), (34, 382485), (43, 302430), (51, 254990), (85, 152994), (86, 151215), (102, 127495), (129, 100810), (170, 76497), (215, 60486), (255, 50998), (258, 50405), (430, 30243), (510, 25499), (593, 21930), (645, 20162), (731, 17790), (1186, 10965), (1290, 10081), (1462, 8895), (1779, 7310), (2193, 5930), (2965, 4386), (3558, 3655)]