24789375

素因数分解:

$3^3\times 5^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:155

約数の個数: 80

約数和(自身を含む): 49859040

約数和(自身を除く): 25069665

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 113, 117, 125, 135, 195, 225, 325, 339, 351, 375, 565, 585, 625, 675, 975, 1017, 1125, 1469, 1625, 1695, 1755, 1875, 2825, 2925, 3051, 3375, 4407, 4875, 5085, 5625, 7345, 8125, 8475, 8775, 13221, 14125, 14625, 15255, 16875, 22035, 24375, 25425, 36725, 39663, 42375, 43875, 66105, 70625, 73125, 76275, 110175, 127125, 183625, 198315, 211875, 219375, 330525, 381375, 550875, 635625, 918125, 991575, 1652625, 1906875, 2754375, 4957875, 8263125, 24789375]

約数ペア:

[(1, 24789375), (3, 8263125), (5, 4957875), (9, 2754375), (13, 1906875), (15, 1652625), (25, 991575), (27, 918125), (39, 635625), (45, 550875), (65, 381375), (75, 330525), (113, 219375), (117, 211875), (125, 198315), (135, 183625), (195, 127125), (225, 110175), (325, 76275), (339, 73125), (351, 70625), (375, 66105), (565, 43875), (585, 42375), (625, 39663), (675, 36725), (975, 25425), (1017, 24375), (1125, 22035), (1469, 16875), (1625, 15255), (1695, 14625), (1755, 14125), (1875, 13221), (2825, 8775), (2925, 8475), (3051, 8125), (3375, 7345), (4407, 5625), (4875, 5085)]