91825290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53699}}^1$

素因数の和:53731

約数の個数: 48

約数和(自身を含む): 251316000

約数和(自身を除く): 159490710

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, 53699, 107398, 161097, 268495, 322194, 483291, 536990, 805485, 966582, 1020281, 1610970, 2040562, 2416455, 3060843, 4832910, 5101405, 6121686, 9182529, 10202810, 15304215, 18365058, 30608430, 45912645, 91825290]

約数ペア:

[(1, 91825290), (2, 45912645), (3, 30608430), (5, 18365058), (6, 15304215), (9, 10202810), (10, 9182529), (15, 6121686), (18, 5101405), (19, 4832910), (30, 3060843), (38, 2416455), (45, 2040562), (57, 1610970), (90, 1020281), (95, 966582), (114, 805485), (171, 536990), (190, 483291), (285, 322194), (342, 268495), (570, 161097), (855, 107398), (1710, 53699)]