29962860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{887}}^1$

素因数の和:1462

約数の個数: 48

約数和(自身を含む): 84139776

約数和(自身を除く): 54176916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 563, 887, 1126, 1689, 1774, 2252, 2661, 2815, 3378, 3548, 4435, 5322, 5630, 6756, 8445, 8870, 10644, 11260, 13305, 16890, 17740, 26610, 33780, 53220, 499381, 998762, 1498143, 1997524, 2496905, 2996286, 4993810, 5992572, 7490715, 9987620, 14981430, 29962860]

約数ペア:

[(1, 29962860), (2, 14981430), (3, 9987620), (4, 7490715), (5, 5992572), (6, 4993810), (10, 2996286), (12, 2496905), (15, 1997524), (20, 1498143), (30, 998762), (60, 499381), (563, 53220), (887, 33780), (1126, 26610), (1689, 17740), (1774, 16890), (2252, 13305), (2661, 11260), (2815, 10644), (3378, 8870), (3548, 8445), (4435, 6756), (5322, 5630)]