186497730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109063}}^1$

素因数の和:109095

約数の個数: 48

約数和(自身を含む): 510419520

約数和(自身を除く): 323921790

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, 109063, 218126, 327189, 545315, 654378, 981567, 1090630, 1635945, 1963134, 2072197, 3271890, 4144394, 4907835, 6216591, 9815670, 10360985, 12433182, 18649773, 20721970, 31082955, 37299546, 62165910, 93248865, 186497730]

約数ペア:

[(1, 186497730), (2, 93248865), (3, 62165910), (5, 37299546), (6, 31082955), (9, 20721970), (10, 18649773), (15, 12433182), (18, 10360985), (19, 9815670), (30, 6216591), (38, 4907835), (45, 4144394), (57, 3271890), (90, 2072197), (95, 1963134), (114, 1635945), (171, 1090630), (190, 981567), (285, 654378), (342, 545315), (570, 327189), (855, 218126), (1710, 109063)]