119235780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{220807}}^1$

素因数の和:220825

約数の個数: 48

約数和(自身を含む): 370957440

約数和(自身を除く): 251721660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 220807, 441614, 662421, 883228, 1104035, 1324842, 1987263, 2208070, 2649684, 3312105, 3974526, 4416140, 5961789, 6624210, 7949052, 9936315, 11923578, 13248420, 19872630, 23847156, 29808945, 39745260, 59617890, 119235780]

約数ペア:

[(1, 119235780), (2, 59617890), (3, 39745260), (4, 29808945), (5, 23847156), (6, 19872630), (9, 13248420), (10, 11923578), (12, 9936315), (15, 7949052), (18, 6624210), (20, 5961789), (27, 4416140), (30, 3974526), (36, 3312105), (45, 2649684), (54, 2208070), (60, 1987263), (90, 1324842), (108, 1104035), (135, 883228), (180, 662421), (270, 441614), (540, 220807)]