30139476

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109201}}^1$

素因数の和:109231

約数の個数: 24

約数和(自身を含む): 73383744

約数和(自身を除く): 43244268

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 109201, 218402, 327603, 436804, 655206, 1310412, 2511623, 5023246, 7534869, 10046492, 15069738, 30139476]

約数ペア:

[(1, 30139476), (2, 15069738), (3, 10046492), (4, 7534869), (6, 5023246), (12, 2511623), (23, 1310412), (46, 655206), (69, 436804), (92, 327603), (138, 218402), (276, 109201)]