1179800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 2912760

約数和(自身を除く): 1732960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 347, 425, 680, 694, 850, 1388, 1700, 1735, 2776, 3400, 3470, 5899, 6940, 8675, 11798, 13880, 17350, 23596, 29495, 34700, 47192, 58990, 69400, 117980, 147475, 235960, 294950, 589900, 1179800]

約数ペア:

[(1, 1179800), (2, 589900), (4, 294950), (5, 235960), (8, 147475), (10, 117980), (17, 69400), (20, 58990), (25, 47192), (34, 34700), (40, 29495), (50, 23596), (68, 17350), (85, 13880), (100, 11798), (136, 8675), (170, 6940), (200, 5899), (340, 3470), (347, 3400), (425, 2776), (680, 1735), (694, 1700), (850, 1388)]