134804820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{8111}}^1$

素因数の和:8400

約数の個数: 48

約数和(自身を含む): 378862848

約数和(自身を除く): 244058028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 831, 1108, 1385, 1662, 2770, 3324, 4155, 5540, 8111, 8310, 16222, 16620, 24333, 32444, 40555, 48666, 81110, 97332, 121665, 162220, 243330, 486660, 2246747, 4493494, 6740241, 8986988, 11233735, 13480482, 22467470, 26960964, 33701205, 44934940, 67402410, 134804820]

約数ペア:

[(1, 134804820), (2, 67402410), (3, 44934940), (4, 33701205), (5, 26960964), (6, 22467470), (10, 13480482), (12, 11233735), (15, 8986988), (20, 6740241), (30, 4493494), (60, 2246747), (277, 486660), (554, 243330), (831, 162220), (1108, 121665), (1385, 97332), (1662, 81110), (2770, 48666), (3324, 40555), (4155, 32444), (5540, 24333), (8111, 16620), (8310, 16222)]