28310190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{49667}}^1$

素因数の和:49696

約数の個数: 32

約数和(自身を含む): 71521920

約数和(自身を除く): 43211730

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 49667, 99334, 149001, 248335, 298002, 496670, 745005, 943673, 1490010, 1887346, 2831019, 4718365, 5662038, 9436730, 14155095, 28310190]

約数ペア:

[(1, 28310190), (2, 14155095), (3, 9436730), (5, 5662038), (6, 4718365), (10, 2831019), (15, 1887346), (19, 1490010), (30, 943673), (38, 745005), (57, 496670), (95, 298002), (114, 248335), (190, 149001), (285, 99334), (570, 49667)]