15696850020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11374529}}^1$

素因数の和:11374564

約数の個数: 48

約数和(自身を含む): 45862104960

約数和(自身を除く): 30165254940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 11374529, 22749058, 34123587, 45498116, 56872645, 68247174, 113745290, 136494348, 170617935, 227490580, 261614167, 341235870, 523228334, 682471740, 784842501, 1046456668, 1308070835, 1569685002, 2616141670, 3139370004, 3924212505, 5232283340, 7848425010, 15696850020]

約数ペア:

[(1, 15696850020), (2, 7848425010), (3, 5232283340), (4, 3924212505), (5, 3139370004), (6, 2616141670), (10, 1569685002), (12, 1308070835), (15, 1046456668), (20, 784842501), (23, 682471740), (30, 523228334), (46, 341235870), (60, 261614167), (69, 227490580), (92, 170617935), (115, 136494348), (138, 113745290), (230, 68247174), (276, 56872645), (345, 45498116), (460, 34123587), (690, 22749058), (1380, 11374529)]