45103360

素因数分解:

$2^8\times 5^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:399

約数の個数: 72

約数和(自身を含む): 109198656

約数和(自身を除く): 64095296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 167, 211, 256, 320, 334, 422, 640, 668, 835, 844, 1055, 1280, 1336, 1670, 1688, 2110, 2672, 3340, 3376, 4220, 5344, 6680, 6752, 8440, 10688, 13360, 13504, 16880, 21376, 26720, 27008, 33760, 35237, 42752, 53440, 54016, 67520, 70474, 106880, 135040, 140948, 176185, 213760, 270080, 281896, 352370, 563792, 704740, 1127584, 1409480, 2255168, 2818960, 4510336, 5637920, 9020672, 11275840, 22551680, 45103360]

約数ペア:

[(1, 45103360), (2, 22551680), (4, 11275840), (5, 9020672), (8, 5637920), (10, 4510336), (16, 2818960), (20, 2255168), (32, 1409480), (40, 1127584), (64, 704740), (80, 563792), (128, 352370), (160, 281896), (167, 270080), (211, 213760), (256, 176185), (320, 140948), (334, 135040), (422, 106880), (640, 70474), (668, 67520), (835, 54016), (844, 53440), (1055, 42752), (1280, 35237), (1336, 33760), (1670, 27008), (1688, 26720), (2110, 21376), (2672, 16880), (3340, 13504), (3376, 13360), (4220, 10688), (5344, 8440), (6680, 6752)]