202132530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{748639}}^1$

素因数の和:748655

約数の個数: 32

約数和(自身を含む): 539020800

約数和(自身を除く): 336888270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 748639, 1497278, 2245917, 3743195, 4491834, 6737751, 7486390, 11229585, 13475502, 20213253, 22459170, 33688755, 40426506, 67377510, 101066265, 202132530]

約数ペア:

[(1, 202132530), (2, 101066265), (3, 67377510), (5, 40426506), (6, 33688755), (9, 22459170), (10, 20213253), (15, 13475502), (18, 11229585), (27, 7486390), (30, 6737751), (45, 4491834), (54, 3743195), (90, 2245917), (135, 1497278), (270, 748639)]