39125040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163021}}^1$

素因数の和:163037

約数の個数: 40

約数和(自身を含む): 121288368

約数和(自身を除く): 82163328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 163021, 326042, 489063, 652084, 815105, 978126, 1304168, 1630210, 1956252, 2445315, 2608336, 3260420, 3912504, 4890630, 6520840, 7825008, 9781260, 13041680, 19562520, 39125040]

約数ペア:

[(1, 39125040), (2, 19562520), (3, 13041680), (4, 9781260), (5, 7825008), (6, 6520840), (8, 4890630), (10, 3912504), (12, 3260420), (15, 2608336), (16, 2445315), (20, 1956252), (24, 1630210), (30, 1304168), (40, 978126), (48, 815105), (60, 652084), (80, 489063), (120, 326042), (240, 163021)]