22504920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1123}}^1$

素因数の和:1304

約数の個数: 64

約数和(自身を含む): 67979520

約数和(自身を除く): 45474600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 334, 501, 668, 835, 1002, 1123, 1336, 1670, 2004, 2246, 2505, 3340, 3369, 4008, 4492, 5010, 5615, 6680, 6738, 8984, 10020, 11230, 13476, 16845, 20040, 22460, 26952, 33690, 44920, 67380, 134760, 187541, 375082, 562623, 750164, 937705, 1125246, 1500328, 1875410, 2250492, 2813115, 3750820, 4500984, 5626230, 7501640, 11252460, 22504920]

約数ペア:

[(1, 22504920), (2, 11252460), (3, 7501640), (4, 5626230), (5, 4500984), (6, 3750820), (8, 2813115), (10, 2250492), (12, 1875410), (15, 1500328), (20, 1125246), (24, 937705), (30, 750164), (40, 562623), (60, 375082), (120, 187541), (167, 134760), (334, 67380), (501, 44920), (668, 33690), (835, 26952), (1002, 22460), (1123, 20040), (1336, 16845), (1670, 13476), (2004, 11230), (2246, 10020), (2505, 8984), (3340, 6738), (3369, 6680), (4008, 5615), (4492, 5010)]