13171770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8609}}^1$

素因数の和:8639

約数の個数: 48

約数和(自身を含む): 36265320

約数和(自身を除く): 23093550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 8609, 17218, 25827, 43045, 51654, 77481, 86090, 129135, 146353, 154962, 258270, 292706, 387405, 439059, 731765, 774810, 878118, 1317177, 1463530, 2195295, 2634354, 4390590, 6585885, 13171770]

約数ペア:

[(1, 13171770), (2, 6585885), (3, 4390590), (5, 2634354), (6, 2195295), (9, 1463530), (10, 1317177), (15, 878118), (17, 774810), (18, 731765), (30, 439059), (34, 387405), (45, 292706), (51, 258270), (85, 154962), (90, 146353), (102, 129135), (153, 86090), (170, 77481), (255, 51654), (306, 43045), (510, 25827), (765, 17218), (1530, 8609)]