22272420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1171}}^1$

素因数の和:1500

約数の個数: 48

約数和(自身を含む): 62612928

約数和(自身を除く): 40340508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 634, 951, 1171, 1268, 1585, 1902, 2342, 3170, 3513, 3804, 4684, 4755, 5855, 6340, 7026, 9510, 11710, 14052, 17565, 19020, 23420, 35130, 70260, 371207, 742414, 1113621, 1484828, 1856035, 2227242, 3712070, 4454484, 5568105, 7424140, 11136210, 22272420]

約数ペア:

[(1, 22272420), (2, 11136210), (3, 7424140), (4, 5568105), (5, 4454484), (6, 3712070), (10, 2227242), (12, 1856035), (15, 1484828), (20, 1113621), (30, 742414), (60, 371207), (317, 70260), (634, 35130), (951, 23420), (1171, 19020), (1268, 17565), (1585, 14052), (1902, 11710), (2342, 9510), (3170, 7026), (3513, 6340), (3804, 5855), (4684, 4755)]