45236960

素因数分解:

$2^5\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1693}}^1$

素因数の和:1875

約数の個数: 48

約数和(自身を含む): 107575776

約数和(自身を除く): 62338816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 167, 334, 668, 835, 1336, 1670, 1693, 2672, 3340, 3386, 5344, 6680, 6772, 8465, 13360, 13544, 16930, 26720, 27088, 33860, 54176, 67720, 135440, 270880, 282731, 565462, 1130924, 1413655, 2261848, 2827310, 4523696, 5654620, 9047392, 11309240, 22618480, 45236960]

約数ペア:

[(1, 45236960), (2, 22618480), (4, 11309240), (5, 9047392), (8, 5654620), (10, 4523696), (16, 2827310), (20, 2261848), (32, 1413655), (40, 1130924), (80, 565462), (160, 282731), (167, 270880), (334, 135440), (668, 67720), (835, 54176), (1336, 33860), (1670, 27088), (1693, 26720), (2672, 16930), (3340, 13544), (3386, 13360), (5344, 8465), (6680, 6772)]