456426480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1901777}}^1$

素因数の和:1901793

約数の個数: 40

約数和(自身を含む): 1414922832

約数和(自身を除く): 958496352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1901777, 3803554, 5705331, 7607108, 9508885, 11410662, 15214216, 19017770, 22821324, 28526655, 30428432, 38035540, 45642648, 57053310, 76071080, 91285296, 114106620, 152142160, 228213240, 456426480]

約数ペア:

[(1, 456426480), (2, 228213240), (3, 152142160), (4, 114106620), (5, 91285296), (6, 76071080), (8, 57053310), (10, 45642648), (12, 38035540), (15, 30428432), (16, 28526655), (20, 22821324), (24, 19017770), (30, 15214216), (40, 11410662), (48, 9508885), (60, 7607108), (80, 5705331), (120, 3803554), (240, 1901777)]