40306290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5867}}^1$

素因数の和:6106

約数の個数: 32

約数和(自身を含む): 97174080

約数和(自身を除く): 56867790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 5867, 6870, 11734, 17601, 29335, 35202, 58670, 88005, 176010, 1343543, 2687086, 4030629, 6717715, 8061258, 13435430, 20153145, 40306290]

約数ペア:

[(1, 40306290), (2, 20153145), (3, 13435430), (5, 8061258), (6, 6717715), (10, 4030629), (15, 2687086), (30, 1343543), (229, 176010), (458, 88005), (687, 58670), (1145, 35202), (1374, 29335), (2290, 17601), (3435, 11734), (5867, 6870)]