11566125

素因数分解:

$3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 22464000

約数和(自身を除く): 10897875

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 125, 135, 149, 207, 225, 345, 375, 447, 575, 621, 675, 745, 1035, 1125, 1341, 1725, 2235, 2875, 3105, 3375, 3427, 3725, 4023, 5175, 6705, 8625, 10281, 11175, 15525, 17135, 18625, 20115, 25875, 30843, 33525, 51405, 55875, 77625, 85675, 92529, 100575, 154215, 167625, 257025, 428375, 462645, 502875, 771075, 1285125, 2313225, 3855375, 11566125]

約数ペア:

[(1, 11566125), (3, 3855375), (5, 2313225), (9, 1285125), (15, 771075), (23, 502875), (25, 462645), (27, 428375), (45, 257025), (69, 167625), (75, 154215), (115, 100575), (125, 92529), (135, 85675), (149, 77625), (207, 55875), (225, 51405), (345, 33525), (375, 30843), (447, 25875), (575, 20115), (621, 18625), (675, 17135), (745, 15525), (1035, 11175), (1125, 10281), (1341, 8625), (1725, 6705), (2235, 5175), (2875, 4023), (3105, 3725), (3375, 3427)]