165050040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1375417}}^1$

素因数の和:1375431

約数の個数: 32

約数和(自身を含む): 495150480

約数和(自身を除く): 330100440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1375417, 2750834, 4126251, 5501668, 6877085, 8252502, 11003336, 13754170, 16505004, 20631255, 27508340, 33010008, 41262510, 55016680, 82525020, 165050040]

約数ペア:

[(1, 165050040), (2, 82525020), (3, 55016680), (4, 41262510), (5, 33010008), (6, 27508340), (8, 20631255), (10, 16505004), (12, 13754170), (15, 11003336), (20, 8252502), (24, 6877085), (30, 5501668), (40, 4126251), (60, 2750834), (120, 1375417)]