16353240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{136277}}^1$

素因数の和:136291

約数の個数: 32

約数和(自身を含む): 49060080

約数和(自身を除く): 32706840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 136277, 272554, 408831, 545108, 681385, 817662, 1090216, 1362770, 1635324, 2044155, 2725540, 3270648, 4088310, 5451080, 8176620, 16353240]

約数ペア:

[(1, 16353240), (2, 8176620), (3, 5451080), (4, 4088310), (5, 3270648), (6, 2725540), (8, 2044155), (10, 1635324), (12, 1362770), (15, 1090216), (20, 817662), (24, 681385), (30, 545108), (40, 408831), (60, 272554), (120, 136277)]