103428225

素因数分解:

$3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{2099}}^1$

素因数の和:2191

約数の個数: 48

約数和(自身を含む): 192696000

約数和(自身を除く): 89267775

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 73, 75, 135, 219, 225, 365, 657, 675, 1095, 1825, 1971, 2099, 3285, 5475, 6297, 9855, 10495, 16425, 18891, 31485, 49275, 52475, 56673, 94455, 153227, 157425, 283365, 459681, 472275, 766135, 1379043, 1416825, 2298405, 3830675, 4137129, 6895215, 11492025, 20685645, 34476075, 103428225]

約数ペア:

[(1, 103428225), (3, 34476075), (5, 20685645), (9, 11492025), (15, 6895215), (25, 4137129), (27, 3830675), (45, 2298405), (73, 1416825), (75, 1379043), (135, 766135), (219, 472275), (225, 459681), (365, 283365), (657, 157425), (675, 153227), (1095, 94455), (1825, 56673), (1971, 52475), (2099, 49275), (3285, 31485), (5475, 18891), (6297, 16425), (9855, 10495)]