27412875

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{59}}^2$

素因数の和:146

約数の個数: 72

約数和(自身を含む): 57449184

約数和(自身を除く): 30036309

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 59, 63, 75, 105, 125, 175, 177, 225, 295, 315, 375, 413, 525, 531, 875, 885, 1125, 1239, 1475, 1575, 2065, 2625, 2655, 3481, 3717, 4425, 6195, 7375, 7875, 10325, 10443, 13275, 17405, 18585, 22125, 24367, 30975, 31329, 51625, 52215, 66375, 73101, 87025, 92925, 121835, 154875, 156645, 219303, 261075, 365505, 435125, 464625, 609175, 783225, 1096515, 1305375, 1827525, 3045875, 3916125, 5482575, 9137625, 27412875]

約数ペア:

[(1, 27412875), (3, 9137625), (5, 5482575), (7, 3916125), (9, 3045875), (15, 1827525), (21, 1305375), (25, 1096515), (35, 783225), (45, 609175), (59, 464625), (63, 435125), (75, 365505), (105, 261075), (125, 219303), (175, 156645), (177, 154875), (225, 121835), (295, 92925), (315, 87025), (375, 73101), (413, 66375), (525, 52215), (531, 51625), (875, 31329), (885, 30975), (1125, 24367), (1239, 22125), (1475, 18585), (1575, 17405), (2065, 13275), (2625, 10443), (2655, 10325), (3481, 7875), (3717, 7375), (4425, 6195)]