6348920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 15275520

約数和(自身を除く): 8926600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 67, 92, 103, 115, 134, 184, 206, 230, 268, 335, 412, 460, 515, 536, 670, 824, 920, 1030, 1340, 1541, 2060, 2369, 2680, 3082, 4120, 4738, 6164, 6901, 7705, 9476, 11845, 12328, 13802, 15410, 18952, 23690, 27604, 30820, 34505, 47380, 55208, 61640, 69010, 94760, 138020, 158723, 276040, 317446, 634892, 793615, 1269784, 1587230, 3174460, 6348920]

約数ペア:

[(1, 6348920), (2, 3174460), (4, 1587230), (5, 1269784), (8, 793615), (10, 634892), (20, 317446), (23, 276040), (40, 158723), (46, 138020), (67, 94760), (92, 69010), (103, 61640), (115, 55208), (134, 47380), (184, 34505), (206, 30820), (230, 27604), (268, 23690), (335, 18952), (412, 15410), (460, 13802), (515, 12328), (536, 11845), (670, 9476), (824, 7705), (920, 6901), (1030, 6164), (1340, 4738), (1541, 4120), (2060, 3082), (2369, 2680)]