392167890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{14011}}^1$

素因数の和:14335

約数の個数: 48

約数和(自身を含む): 1022988096

約数和(自身を除く): 630820206

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 311, 622, 933, 1555, 1866, 2799, 3110, 4665, 5598, 9330, 13995, 14011, 27990, 28022, 42033, 70055, 84066, 126099, 140110, 210165, 252198, 420330, 630495, 1260990, 4357421, 8714842, 13072263, 21787105, 26144526, 39216789, 43574210, 65361315, 78433578, 130722630, 196083945, 392167890]

約数ペア:

[(1, 392167890), (2, 196083945), (3, 130722630), (5, 78433578), (6, 65361315), (9, 43574210), (10, 39216789), (15, 26144526), (18, 21787105), (30, 13072263), (45, 8714842), (90, 4357421), (311, 1260990), (622, 630495), (933, 420330), (1555, 252198), (1866, 210165), (2799, 140110), (3110, 126099), (4665, 84066), (5598, 70055), (9330, 42033), (13995, 28022), (14011, 27990)]