2828040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23567}}^1$

素因数の和:23581

約数の個数: 32

約数和(自身を含む): 8484480

約数和(自身を除く): 5656440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 23567, 47134, 70701, 94268, 117835, 141402, 188536, 235670, 282804, 353505, 471340, 565608, 707010, 942680, 1414020, 2828040]

約数ペア:

[(1, 2828040), (2, 1414020), (3, 942680), (4, 707010), (5, 565608), (6, 471340), (8, 353505), (10, 282804), (12, 235670), (15, 188536), (20, 141402), (24, 117835), (30, 94268), (40, 70701), (60, 47134), (120, 23567)]