203573340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1130963}}^1$

素因数の和:1130978

約数の個数: 36

約数和(自身を含む): 617506344

約数和(自身を除く): 413933004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1130963, 2261926, 3392889, 4523852, 5654815, 6785778, 10178667, 11309630, 13571556, 16964445, 20357334, 22619260, 33928890, 40714668, 50893335, 67857780, 101786670, 203573340]

約数ペア:

[(1, 203573340), (2, 101786670), (3, 67857780), (4, 50893335), (5, 40714668), (6, 33928890), (9, 22619260), (10, 20357334), (12, 16964445), (15, 13571556), (18, 11309630), (20, 10178667), (30, 6785778), (36, 5654815), (45, 4523852), (60, 3392889), (90, 2261926), (180, 1130963)]