125986680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{349963}}^1$

素因数の和:349980

約数の個数: 48

約数和(自身を含む): 409457880

約数和(自身を除く): 283471200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 349963, 699926, 1049889, 1399852, 1749815, 2099778, 2799704, 3149667, 3499630, 4199556, 5249445, 6299334, 6999260, 8399112, 10498890, 12598668, 13998520, 15748335, 20997780, 25197336, 31496670, 41995560, 62993340, 125986680]

約数ペア:

[(1, 125986680), (2, 62993340), (3, 41995560), (4, 31496670), (5, 25197336), (6, 20997780), (8, 15748335), (9, 13998520), (10, 12598668), (12, 10498890), (15, 8399112), (18, 6999260), (20, 6299334), (24, 5249445), (30, 4199556), (36, 3499630), (40, 3149667), (45, 2799704), (60, 2099778), (72, 1749815), (90, 1399852), (120, 1049889), (180, 699926), (360, 349963)]