80663490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{3167}}^1$

素因数の和:3463

約数の個数: 48

約数和(自身を含む): 210532608

約数和(自身を除く): 129869118

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 283, 566, 849, 1415, 1698, 2547, 2830, 3167, 4245, 5094, 6334, 8490, 9501, 12735, 15835, 19002, 25470, 28503, 31670, 47505, 57006, 95010, 142515, 285030, 896261, 1792522, 2688783, 4481305, 5377566, 8066349, 8962610, 13443915, 16132698, 26887830, 40331745, 80663490]

約数ペア:

[(1, 80663490), (2, 40331745), (3, 26887830), (5, 16132698), (6, 13443915), (9, 8962610), (10, 8066349), (15, 5377566), (18, 4481305), (30, 2688783), (45, 1792522), (90, 896261), (283, 285030), (566, 142515), (849, 95010), (1415, 57006), (1698, 47505), (2547, 31670), (2830, 28503), (3167, 25470), (4245, 19002), (5094, 15835), (6334, 12735), (8490, 9501)]