4844460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 13660416

約数和(自身を除く): 8815956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 307, 526, 614, 789, 921, 1052, 1228, 1315, 1535, 1578, 1842, 2630, 3070, 3156, 3684, 3945, 4605, 5260, 6140, 7890, 9210, 15780, 18420, 80741, 161482, 242223, 322964, 403705, 484446, 807410, 968892, 1211115, 1614820, 2422230, 4844460]

約数ペア:

[(1, 4844460), (2, 2422230), (3, 1614820), (4, 1211115), (5, 968892), (6, 807410), (10, 484446), (12, 403705), (15, 322964), (20, 242223), (30, 161482), (60, 80741), (263, 18420), (307, 15780), (526, 9210), (614, 7890), (789, 6140), (921, 5260), (1052, 4605), (1228, 3945), (1315, 3684), (1535, 3156), (1578, 3070), (1842, 2630)]