12300030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7193}}^1$

素因数の和:7225

約数の個数: 48

約数和(自身を含む): 33667920

約数和(自身を除く): 21367890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 7193, 14386, 21579, 35965, 43158, 64737, 71930, 107895, 129474, 136667, 215790, 273334, 323685, 410001, 647370, 683335, 820002, 1230003, 1366670, 2050005, 2460006, 4100010, 6150015, 12300030]

約数ペア:

[(1, 12300030), (2, 6150015), (3, 4100010), (5, 2460006), (6, 2050005), (9, 1366670), (10, 1230003), (15, 820002), (18, 683335), (19, 647370), (30, 410001), (38, 323685), (45, 273334), (57, 215790), (90, 136667), (95, 129474), (114, 107895), (171, 71930), (190, 64737), (285, 43158), (342, 35965), (570, 21579), (855, 14386), (1710, 7193)]