38285040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{159521}}^1$

素因数の和:159537

約数の個数: 40

約数和(自身を含む): 118684368

約数和(自身を除く): 80399328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 159521, 319042, 478563, 638084, 797605, 957126, 1276168, 1595210, 1914252, 2392815, 2552336, 3190420, 3828504, 4785630, 6380840, 7657008, 9571260, 12761680, 19142520, 38285040]

約数ペア:

[(1, 38285040), (2, 19142520), (3, 12761680), (4, 9571260), (5, 7657008), (6, 6380840), (8, 4785630), (10, 3828504), (12, 3190420), (15, 2552336), (16, 2392815), (20, 1914252), (24, 1595210), (30, 1276168), (40, 957126), (48, 797605), (60, 638084), (80, 478563), (120, 319042), (240, 159521)]