83402730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{308899}}^1$

素因数の和:308915

約数の個数: 32

約数和(自身を含む): 222408000

約数和(自身を除く): 139005270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 308899, 617798, 926697, 1544495, 1853394, 2780091, 3088990, 4633485, 5560182, 8340273, 9266970, 13900455, 16680546, 27800910, 41701365, 83402730]

約数ペア:

[(1, 83402730), (2, 41701365), (3, 27800910), (5, 16680546), (6, 13900455), (9, 9266970), (10, 8340273), (15, 5560182), (18, 4633485), (27, 3088990), (30, 2780091), (45, 1853394), (54, 1544495), (90, 926697), (135, 617798), (270, 308899)]