469159380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{823}}^1\times {\mathrm{3167}}^1$

素因数の和:4005

約数の個数: 72

約数和(自身を含む): 1425295872

約数和(自身を除く): 956136492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 823, 1646, 2469, 3167, 3292, 4115, 4938, 6334, 7407, 8230, 9501, 9876, 12345, 12668, 14814, 15835, 16460, 19002, 24690, 28503, 29628, 31670, 37035, 38004, 47505, 49380, 57006, 63340, 74070, 95010, 114012, 142515, 148140, 190020, 285030, 570060, 2606441, 5212882, 7819323, 10425764, 13032205, 15638646, 23457969, 26064410, 31277292, 39096615, 46915938, 52128820, 78193230, 93831876, 117289845, 156386460, 234579690, 469159380]

約数ペア:

[(1, 469159380), (2, 234579690), (3, 156386460), (4, 117289845), (5, 93831876), (6, 78193230), (9, 52128820), (10, 46915938), (12, 39096615), (15, 31277292), (18, 26064410), (20, 23457969), (30, 15638646), (36, 13032205), (45, 10425764), (60, 7819323), (90, 5212882), (180, 2606441), (823, 570060), (1646, 285030), (2469, 190020), (3167, 148140), (3292, 142515), (4115, 114012), (4938, 95010), (6334, 74070), (7407, 63340), (8230, 57006), (9501, 49380), (9876, 47505), (12345, 38004), (12668, 37035), (14814, 31670), (15835, 29628), (16460, 28503), (19002, 24690)]