22021680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{91757}}^1$

素因数の和:91773

約数の個数: 40

約数和(自身を含む): 68267952

約数和(自身を除く): 46246272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 91757, 183514, 275271, 367028, 458785, 550542, 734056, 917570, 1101084, 1376355, 1468112, 1835140, 2202168, 2752710, 3670280, 4404336, 5505420, 7340560, 11010840, 22021680]

約数ペア:

[(1, 22021680), (2, 11010840), (3, 7340560), (4, 5505420), (5, 4404336), (6, 3670280), (8, 2752710), (10, 2202168), (12, 1835140), (15, 1468112), (16, 1376355), (20, 1101084), (24, 917570), (30, 734056), (40, 550542), (48, 458785), (60, 367028), (80, 275271), (120, 183514), (240, 91757)]