52084980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{289361}}^1$

素因数の和:289376

約数の個数: 36

約数和(自身を含む): 157991652

約数和(自身を除く): 105906672

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 289361, 578722, 868083, 1157444, 1446805, 1736166, 2604249, 2893610, 3472332, 4340415, 5208498, 5787220, 8680830, 10416996, 13021245, 17361660, 26042490, 52084980]

約数ペア:

[(1, 52084980), (2, 26042490), (3, 17361660), (4, 13021245), (5, 10416996), (6, 8680830), (9, 5787220), (10, 5208498), (12, 4340415), (15, 3472332), (18, 2893610), (20, 2604249), (30, 1736166), (36, 1446805), (45, 1157444), (60, 868083), (90, 578722), (180, 289361)]