82460970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{305411}}^1$

素因数の和:305427

約数の個数: 32

約数和(自身を含む): 219896640

約数和(自身を除く): 137435670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 305411, 610822, 916233, 1527055, 1832466, 2748699, 3054110, 4581165, 5497398, 8246097, 9162330, 13743495, 16492194, 27486990, 41230485, 82460970]

約数ペア:

[(1, 82460970), (2, 41230485), (3, 27486990), (5, 16492194), (6, 13743495), (9, 9162330), (10, 8246097), (15, 5497398), (18, 4581165), (27, 3054110), (30, 2748699), (45, 1832466), (54, 1527055), (90, 916233), (135, 610822), (270, 305411)]