24705180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137251}}^1$

素因数の和:137266

約数の個数: 36

約数和(自身を含む): 74939592

約数和(自身を除く): 50234412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 137251, 274502, 411753, 549004, 686255, 823506, 1235259, 1372510, 1647012, 2058765, 2470518, 2745020, 4117530, 4941036, 6176295, 8235060, 12352590, 24705180]

約数ペア:

[(1, 24705180), (2, 12352590), (3, 8235060), (4, 6176295), (5, 4941036), (6, 4117530), (9, 2745020), (10, 2470518), (12, 2058765), (15, 1647012), (18, 1372510), (20, 1235259), (30, 823506), (36, 686255), (45, 549004), (60, 411753), (90, 274502), (180, 137251)]