1042680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8689}}^1$

素因数の和:8703

約数の個数: 32

約数和(自身を含む): 3128400

約数和(自身を除く): 2085720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8689, 17378, 26067, 34756, 43445, 52134, 69512, 86890, 104268, 130335, 173780, 208536, 260670, 347560, 521340, 1042680]

約数ペア:

[(1, 1042680), (2, 521340), (3, 347560), (4, 260670), (5, 208536), (6, 173780), (8, 130335), (10, 104268), (12, 86890), (15, 69512), (20, 52134), (24, 43445), (30, 34756), (40, 26067), (60, 17378), (120, 8689)]