4580415

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 9630720

約数和(自身を除く): 5050305

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 37, 45, 63, 105, 111, 131, 135, 185, 189, 259, 315, 333, 393, 555, 655, 777, 917, 945, 999, 1179, 1295, 1665, 1965, 2331, 2751, 3537, 3885, 4585, 4847, 4995, 5895, 6993, 8253, 11655, 13755, 14541, 17685, 24235, 24759, 33929, 34965, 41265, 43623, 72705, 101787, 123795, 130869, 169645, 218115, 305361, 508935, 654345, 916083, 1526805, 4580415]

約数ペア:

[(1, 4580415), (3, 1526805), (5, 916083), (7, 654345), (9, 508935), (15, 305361), (21, 218115), (27, 169645), (35, 130869), (37, 123795), (45, 101787), (63, 72705), (105, 43623), (111, 41265), (131, 34965), (135, 33929), (185, 24759), (189, 24235), (259, 17685), (315, 14541), (333, 13755), (393, 11655), (555, 8253), (655, 6993), (777, 5895), (917, 4995), (945, 4847), (999, 4585), (1179, 3885), (1295, 3537), (1665, 2751), (1965, 2331)]