13431270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6133}}^1$

素因数の和:6216

約数の個数: 32

約数和(自身を含む): 32681952

約数和(自身を除く): 19250682

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 6133, 12266, 18399, 30665, 36798, 61330, 91995, 183990, 447709, 895418, 1343127, 2238545, 2686254, 4477090, 6715635, 13431270]

約数ペア:

[(1, 13431270), (2, 6715635), (3, 4477090), (5, 2686254), (6, 2238545), (10, 1343127), (15, 895418), (30, 447709), (73, 183990), (146, 91995), (219, 61330), (365, 36798), (438, 30665), (730, 18399), (1095, 12266), (2190, 6133)]