144908730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{536699}}^1$

素因数の和:536715

約数の個数: 32

約数和(自身を含む): 386424000

約数和(自身を除く): 241515270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 536699, 1073398, 1610097, 2683495, 3220194, 4830291, 5366990, 8050485, 9660582, 14490873, 16100970, 24151455, 28981746, 48302910, 72454365, 144908730]

約数ペア:

[(1, 144908730), (2, 72454365), (3, 48302910), (5, 28981746), (6, 24151455), (9, 16100970), (10, 14490873), (15, 9660582), (18, 8050485), (27, 5366990), (30, 4830291), (45, 3220194), (54, 2683495), (90, 1610097), (135, 1073398), (270, 536699)]