978021360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1358363}}^1$

素因数の和:1358382

約数の個数: 60

約数和(自身を含む): 3284524152

約数和(自身を除く): 2306502792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1358363, 2716726, 4075089, 5433452, 6791815, 8150178, 10866904, 12225267, 13583630, 16300356, 20375445, 21733808, 24450534, 27167260, 32600712, 40750890, 48901068, 54334520, 61126335, 65201424, 81501780, 97802136, 108669040, 122252670, 163003560, 195604272, 244505340, 326007120, 489010680, 978021360]

約数ペア:

[(1, 978021360), (2, 489010680), (3, 326007120), (4, 244505340), (5, 195604272), (6, 163003560), (8, 122252670), (9, 108669040), (10, 97802136), (12, 81501780), (15, 65201424), (16, 61126335), (18, 54334520), (20, 48901068), (24, 40750890), (30, 32600712), (36, 27167260), (40, 24450534), (45, 21733808), (48, 20375445), (60, 16300356), (72, 13583630), (80, 12225267), (90, 10866904), (120, 8150178), (144, 6791815), (180, 5433452), (240, 4075089), (360, 2716726), (720, 1358363)]