104820840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{291169}}^1$

素因数の和:291186

約数の個数: 48

約数和(自身を含む): 340668900

約数和(自身を除く): 235848060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 291169, 582338, 873507, 1164676, 1455845, 1747014, 2329352, 2620521, 2911690, 3494028, 4367535, 5241042, 5823380, 6988056, 8735070, 10482084, 11646760, 13102605, 17470140, 20964168, 26205210, 34940280, 52410420, 104820840]

約数ペア:

[(1, 104820840), (2, 52410420), (3, 34940280), (4, 26205210), (5, 20964168), (6, 17470140), (8, 13102605), (9, 11646760), (10, 10482084), (12, 8735070), (15, 6988056), (18, 5823380), (20, 5241042), (24, 4367535), (30, 3494028), (36, 2911690), (40, 2620521), (45, 2329352), (60, 1747014), (72, 1455845), (90, 1164676), (120, 873507), (180, 582338), (360, 291169)]