100105260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{4289}}^1$

素因数の和:4690

約数の個数: 48

約数和(自身を含む): 281080800

約数和(自身を除く): 180975540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 389, 778, 1167, 1556, 1945, 2334, 3890, 4289, 4668, 5835, 7780, 8578, 11670, 12867, 17156, 21445, 23340, 25734, 42890, 51468, 64335, 85780, 128670, 257340, 1668421, 3336842, 5005263, 6673684, 8342105, 10010526, 16684210, 20021052, 25026315, 33368420, 50052630, 100105260]

約数ペア:

[(1, 100105260), (2, 50052630), (3, 33368420), (4, 25026315), (5, 20021052), (6, 16684210), (10, 10010526), (12, 8342105), (15, 6673684), (20, 5005263), (30, 3336842), (60, 1668421), (389, 257340), (778, 128670), (1167, 85780), (1556, 64335), (1945, 51468), (2334, 42890), (3890, 25734), (4289, 23340), (4668, 21445), (5835, 17156), (7780, 12867), (8578, 11670)]