58780980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{326561}}^1$

素因数の和:326576

約数の個数: 36

約数和(自身を含む): 178302852

約数和(自身を除く): 119521872

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 326561, 653122, 979683, 1306244, 1632805, 1959366, 2939049, 3265610, 3918732, 4898415, 5878098, 6531220, 9796830, 11756196, 14695245, 19593660, 29390490, 58780980]

約数ペア:

[(1, 58780980), (2, 29390490), (3, 19593660), (4, 14695245), (5, 11756196), (6, 9796830), (9, 6531220), (10, 5878098), (12, 4898415), (15, 3918732), (18, 3265610), (20, 2939049), (30, 1959366), (36, 1632805), (45, 1306244), (60, 979683), (90, 653122), (180, 326561)]