45009840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1123}}^1$

素因数の和:1306

約数の個数: 80

約数和(自身を含む): 140491008

約数和(自身を除く): 95481168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 240, 334, 501, 668, 835, 1002, 1123, 1336, 1670, 2004, 2246, 2505, 2672, 3340, 3369, 4008, 4492, 5010, 5615, 6680, 6738, 8016, 8984, 10020, 11230, 13360, 13476, 16845, 17968, 20040, 22460, 26952, 33690, 40080, 44920, 53904, 67380, 89840, 134760, 187541, 269520, 375082, 562623, 750164, 937705, 1125246, 1500328, 1875410, 2250492, 2813115, 3000656, 3750820, 4500984, 5626230, 7501640, 9001968, 11252460, 15003280, 22504920, 45009840]

約数ペア:

[(1, 45009840), (2, 22504920), (3, 15003280), (4, 11252460), (5, 9001968), (6, 7501640), (8, 5626230), (10, 4500984), (12, 3750820), (15, 3000656), (16, 2813115), (20, 2250492), (24, 1875410), (30, 1500328), (40, 1125246), (48, 937705), (60, 750164), (80, 562623), (120, 375082), (167, 269520), (240, 187541), (334, 134760), (501, 89840), (668, 67380), (835, 53904), (1002, 44920), (1123, 40080), (1336, 33690), (1670, 26952), (2004, 22460), (2246, 20040), (2505, 17968), (2672, 16845), (3340, 13476), (3369, 13360), (4008, 11230), (4492, 10020), (5010, 8984), (5615, 8016), (6680, 6738)]