470260620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{870853}}^1$

素因数の和:870871

約数の個数: 48

約数和(自身を含む): 1463034720

約数和(自身を除く): 992774100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 870853, 1741706, 2612559, 3483412, 4354265, 5225118, 7837677, 8708530, 10450236, 13062795, 15675354, 17417060, 23513031, 26125590, 31350708, 39188385, 47026062, 52251180, 78376770, 94052124, 117565155, 156753540, 235130310, 470260620]

約数ペア:

[(1, 470260620), (2, 235130310), (3, 156753540), (4, 117565155), (5, 94052124), (6, 78376770), (9, 52251180), (10, 47026062), (12, 39188385), (15, 31350708), (18, 26125590), (20, 23513031), (27, 17417060), (30, 15675354), (36, 13062795), (45, 10450236), (54, 8708530), (60, 7837677), (90, 5225118), (108, 4354265), (135, 3483412), (180, 2612559), (270, 1741706), (540, 870853)]