7059620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 15724800

約数和(自身を除く): 8665180

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 103, 115, 149, 206, 230, 298, 412, 460, 515, 596, 745, 1030, 1490, 2060, 2369, 2980, 3427, 4738, 6854, 9476, 11845, 13708, 15347, 17135, 23690, 30694, 34270, 47380, 61388, 68540, 76735, 153470, 306940, 352981, 705962, 1411924, 1764905, 3529810, 7059620]

約数ペア:

[(1, 7059620), (2, 3529810), (4, 1764905), (5, 1411924), (10, 705962), (20, 352981), (23, 306940), (46, 153470), (92, 76735), (103, 68540), (115, 61388), (149, 47380), (206, 34270), (230, 30694), (298, 23690), (412, 17135), (460, 15347), (515, 13708), (596, 11845), (745, 9476), (1030, 6854), (1490, 4738), (2060, 3427), (2369, 2980)]