22126620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1543}}^1$

素因数の和:1794

約数の個数: 48

約数和(自身を含む): 62254080

約数和(自身を除く): 40127460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 1543, 2390, 2868, 3086, 3585, 4629, 4780, 6172, 7170, 7715, 9258, 14340, 15430, 18516, 23145, 30860, 46290, 92580, 368777, 737554, 1106331, 1475108, 1843885, 2212662, 3687770, 4425324, 5531655, 7375540, 11063310, 22126620]

約数ペア:

[(1, 22126620), (2, 11063310), (3, 7375540), (4, 5531655), (5, 4425324), (6, 3687770), (10, 2212662), (12, 1843885), (15, 1475108), (20, 1106331), (30, 737554), (60, 368777), (239, 92580), (478, 46290), (717, 30860), (956, 23145), (1195, 18516), (1434, 15430), (1543, 14340), (2390, 9258), (2868, 7715), (3086, 7170), (3585, 6172), (4629, 4780)]