226971180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{420317}}^1$

素因数の和:420335

約数の個数: 48

約数和(自身を含む): 706134240

約数和(自身を除く): 479163060

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, 420317, 840634, 1260951, 1681268, 2101585, 2521902, 3782853, 4203170, 5043804, 6304755, 7565706, 8406340, 11348559, 12609510, 15131412, 18914265, 22697118, 25219020, 37828530, 45394236, 56742795, 75657060, 113485590, 226971180]

約数ペア:

[(1, 226971180), (2, 113485590), (3, 75657060), (4, 56742795), (5, 45394236), (6, 37828530), (9, 25219020), (10, 22697118), (12, 18914265), (15, 15131412), (18, 12609510), (20, 11348559), (27, 8406340), (30, 7565706), (36, 6304755), (45, 5043804), (54, 4203170), (60, 3782853), (90, 2521902), (108, 2101585), (135, 1681268), (180, 1260951), (270, 840634), (540, 420317)]