23458275

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1511}}^1$

素因数の和:1553

約数の個数: 48

約数和(自身を含む): 44997120

約数和(自身を除く): 21538845

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 135, 207, 225, 345, 575, 621, 675, 1035, 1511, 1725, 3105, 4533, 5175, 7555, 13599, 15525, 22665, 34753, 37775, 40797, 67995, 104259, 113325, 173765, 203985, 312777, 339975, 521295, 868825, 938331, 1019925, 1563885, 2606475, 4691655, 7819425, 23458275]

約数ペア:

[(1, 23458275), (3, 7819425), (5, 4691655), (9, 2606475), (15, 1563885), (23, 1019925), (25, 938331), (27, 868825), (45, 521295), (69, 339975), (75, 312777), (115, 203985), (135, 173765), (207, 113325), (225, 104259), (345, 67995), (575, 40797), (621, 37775), (675, 34753), (1035, 22665), (1511, 15525), (1725, 13599), (3105, 7555), (4533, 5175)]