83089680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{346207}}^1$

素因数の和:346223

約数の個数: 40

約数和(自身を含む): 257578752

約数和(自身を除く): 174489072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 346207, 692414, 1038621, 1384828, 1731035, 2077242, 2769656, 3462070, 4154484, 5193105, 5539312, 6924140, 8308968, 10386210, 13848280, 16617936, 20772420, 27696560, 41544840, 83089680]

約数ペア:

[(1, 83089680), (2, 41544840), (3, 27696560), (4, 20772420), (5, 16617936), (6, 13848280), (8, 10386210), (10, 8308968), (12, 6924140), (15, 5539312), (16, 5193105), (20, 4154484), (24, 3462070), (30, 2769656), (40, 2077242), (48, 1731035), (60, 1384828), (80, 1038621), (120, 692414), (240, 346207)]