5085280

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{859}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 12353040

約数和(自身を除く): 7267760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 859, 1184, 1480, 1718, 2960, 3436, 4295, 5920, 6872, 8590, 13744, 17180, 27488, 31783, 34360, 63566, 68720, 127132, 137440, 158915, 254264, 317830, 508528, 635660, 1017056, 1271320, 2542640, 5085280]

約数ペア:

[(1, 5085280), (2, 2542640), (4, 1271320), (5, 1017056), (8, 635660), (10, 508528), (16, 317830), (20, 254264), (32, 158915), (37, 137440), (40, 127132), (74, 68720), (80, 63566), (148, 34360), (160, 31783), (185, 27488), (296, 17180), (370, 13744), (592, 8590), (740, 6872), (859, 5920), (1184, 4295), (1480, 3436), (1718, 2960)]