40589730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{450997}}^1$

素因数の和:451010

約数の個数: 24

約数和(自身を含む): 105533532

約数和(自身を除く): 64943802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 450997, 901994, 1352991, 2254985, 2705982, 4058973, 4509970, 6764955, 8117946, 13529910, 20294865, 40589730]

約数ペア:

[(1, 40589730), (2, 20294865), (3, 13529910), (5, 8117946), (6, 6764955), (9, 4509970), (10, 4058973), (15, 2705982), (18, 2254985), (30, 1352991), (45, 901994), (90, 450997)]