4552920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{12647}}^1$

素因数の和:12664

約数の個数: 48

約数和(自身を含む): 14798160

約数和(自身を除く): 10245240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 12647, 25294, 37941, 50588, 63235, 75882, 101176, 113823, 126470, 151764, 189705, 227646, 252940, 303528, 379410, 455292, 505880, 569115, 758820, 910584, 1138230, 1517640, 2276460, 4552920]

約数ペア:

[(1, 4552920), (2, 2276460), (3, 1517640), (4, 1138230), (5, 910584), (6, 758820), (8, 569115), (9, 505880), (10, 455292), (12, 379410), (15, 303528), (18, 252940), (20, 227646), (24, 189705), (30, 151764), (36, 126470), (40, 113823), (45, 101176), (60, 75882), (72, 63235), (90, 50588), (120, 37941), (180, 25294), (360, 12647)]