22281960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{185683}}^1$

素因数の和:185697

約数の個数: 32

約数和(自身を含む): 66846240

約数和(自身を除く): 44564280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 185683, 371366, 557049, 742732, 928415, 1114098, 1485464, 1856830, 2228196, 2785245, 3713660, 4456392, 5570490, 7427320, 11140980, 22281960]

約数ペア:

[(1, 22281960), (2, 11140980), (3, 7427320), (4, 5570490), (5, 4456392), (6, 3713660), (8, 2785245), (10, 2228196), (12, 1856830), (15, 1485464), (20, 1114098), (24, 928415), (30, 742732), (40, 557049), (60, 371366), (120, 185683)]