69699720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3041}}^1$

素因数の和:3246

約数の個数: 64

約数和(自身を含む): 210263040

約数和(自身を除く): 140563320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2865, 3041, 3820, 4584, 5730, 6082, 7640, 9123, 11460, 12164, 15205, 18246, 22920, 24328, 30410, 36492, 45615, 60820, 72984, 91230, 121640, 182460, 364920, 580831, 1161662, 1742493, 2323324, 2904155, 3484986, 4646648, 5808310, 6969972, 8712465, 11616620, 13939944, 17424930, 23233240, 34849860, 69699720]

約数ペア:

[(1, 69699720), (2, 34849860), (3, 23233240), (4, 17424930), (5, 13939944), (6, 11616620), (8, 8712465), (10, 6969972), (12, 5808310), (15, 4646648), (20, 3484986), (24, 2904155), (30, 2323324), (40, 1742493), (60, 1161662), (120, 580831), (191, 364920), (382, 182460), (573, 121640), (764, 91230), (955, 72984), (1146, 60820), (1528, 45615), (1910, 36492), (2292, 30410), (2865, 24328), (3041, 22920), (3820, 18246), (4584, 15205), (5730, 12164), (6082, 11460), (7640, 9123)]