874473240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7287277}}^1$

素因数の和:7287291

約数の個数: 32

約数和(自身を含む): 2623420080

約数和(自身を除く): 1748946840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7287277, 14574554, 21861831, 29149108, 36436385, 43723662, 58298216, 72872770, 87447324, 109309155, 145745540, 174894648, 218618310, 291491080, 437236620, 874473240]

約数ペア:

[(1, 874473240), (2, 437236620), (3, 291491080), (4, 218618310), (5, 174894648), (6, 145745540), (8, 109309155), (10, 87447324), (12, 72872770), (15, 58298216), (20, 43723662), (24, 36436385), (30, 29149108), (40, 21861831), (60, 14574554), (120, 7287277)]