13165290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7699}}^1$

素因数の和:7731

約数の個数: 48

約数和(自身を含む): 36036000

約数和(自身を除く): 22870710

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, 7699, 15398, 23097, 38495, 46194, 69291, 76990, 115485, 138582, 146281, 230970, 292562, 346455, 438843, 692910, 731405, 877686, 1316529, 1462810, 2194215, 2633058, 4388430, 6582645, 13165290]

約数ペア:

[(1, 13165290), (2, 6582645), (3, 4388430), (5, 2633058), (6, 2194215), (9, 1462810), (10, 1316529), (15, 877686), (18, 731405), (19, 692910), (30, 438843), (38, 346455), (45, 292562), (57, 230970), (90, 146281), (95, 138582), (114, 115485), (171, 76990), (190, 69291), (285, 46194), (342, 38495), (570, 23097), (855, 15398), (1710, 7699)]