135202680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{375563}}^1$

素因数の和:375580

約数の個数: 48

約数和(自身を含む): 439409880

約数和(自身を除く): 304207200

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, 375563, 751126, 1126689, 1502252, 1877815, 2253378, 3004504, 3380067, 3755630, 4506756, 5633445, 6760134, 7511260, 9013512, 11266890, 13520268, 15022520, 16900335, 22533780, 27040536, 33800670, 45067560, 67601340, 135202680]

約数ペア:

[(1, 135202680), (2, 67601340), (3, 45067560), (4, 33800670), (5, 27040536), (6, 22533780), (8, 16900335), (9, 15022520), (10, 13520268), (12, 11266890), (15, 9013512), (18, 7511260), (20, 6760134), (24, 5633445), (30, 4506756), (36, 3755630), (40, 3380067), (45, 3004504), (60, 2253378), (72, 1877815), (90, 1502252), (120, 1126689), (180, 751126), (360, 375563)]