430924140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2394023}}^1$

素因数の和:2394038

約数の個数: 36

約数和(自身を含む): 1307137104

約数和(自身を除く): 876212964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2394023, 4788046, 7182069, 9576092, 11970115, 14364138, 21546207, 23940230, 28728276, 35910345, 43092414, 47880460, 71820690, 86184828, 107731035, 143641380, 215462070, 430924140]

約数ペア:

[(1, 430924140), (2, 215462070), (3, 143641380), (4, 107731035), (5, 86184828), (6, 71820690), (9, 47880460), (10, 43092414), (12, 35910345), (15, 28728276), (18, 23940230), (20, 21546207), (30, 14364138), (36, 11970115), (45, 9576092), (60, 7182069), (90, 4788046), (180, 2394023)]