22124040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{557}}^1$

素因数の和:902

約数の個数: 64

約数和(自身を含む): 66692160

約数和(自身を除く): 44568120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 557, 662, 993, 1114, 1324, 1655, 1671, 1986, 2228, 2648, 2785, 3310, 3342, 3972, 4456, 4965, 5570, 6620, 6684, 7944, 8355, 9930, 11140, 13240, 13368, 16710, 19860, 22280, 33420, 39720, 66840, 184367, 368734, 553101, 737468, 921835, 1106202, 1474936, 1843670, 2212404, 2765505, 3687340, 4424808, 5531010, 7374680, 11062020, 22124040]

約数ペア:

[(1, 22124040), (2, 11062020), (3, 7374680), (4, 5531010), (5, 4424808), (6, 3687340), (8, 2765505), (10, 2212404), (12, 1843670), (15, 1474936), (20, 1106202), (24, 921835), (30, 737468), (40, 553101), (60, 368734), (120, 184367), (331, 66840), (557, 39720), (662, 33420), (993, 22280), (1114, 19860), (1324, 16710), (1655, 13368), (1671, 13240), (1986, 11140), (2228, 9930), (2648, 8355), (2785, 7944), (3310, 6684), (3342, 6620), (3972, 5570), (4456, 4965)]