22114980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{122861}}^1$

素因数の和:122876

約数の個数: 36

約数和(自身を含む): 67082652

約数和(自身を除く): 44967672

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 122861, 245722, 368583, 491444, 614305, 737166, 1105749, 1228610, 1474332, 1842915, 2211498, 2457220, 3685830, 4422996, 5528745, 7371660, 11057490, 22114980]

約数ペア:

[(1, 22114980), (2, 11057490), (3, 7371660), (4, 5528745), (5, 4422996), (6, 3685830), (9, 2457220), (10, 2211498), (12, 1842915), (15, 1474332), (18, 1228610), (20, 1105749), (30, 737166), (36, 614305), (45, 491444), (60, 368583), (90, 245722), (180, 122861)]