2330775

素因数分解:

$3^4\times 5^2\times {\mathrm{1151}}^1$

素因数の和:1173

約数の個数: 30

約数和(自身を含む): 4321152

約数和(自身を除く): 1990377

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 1151, 2025, 3453, 5755, 10359, 17265, 28775, 31077, 51795, 86325, 93231, 155385, 258975, 466155, 776925, 2330775]

約数ペア:

[(1, 2330775), (3, 776925), (5, 466155), (9, 258975), (15, 155385), (25, 93231), (27, 86325), (45, 51795), (75, 31077), (81, 28775), (135, 17265), (225, 10359), (405, 5755), (675, 3453), (1151, 2025)]