92008020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{117959}}^1$

素因数の和:117984

約数の個数: 48

約数和(自身を含む): 277441920

約数和(自身を除く): 185433900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 117959, 235918, 353877, 471836, 589795, 707754, 1179590, 1415508, 1533467, 1769385, 2359180, 3066934, 3538770, 4600401, 6133868, 7077540, 7667335, 9200802, 15334670, 18401604, 23002005, 30669340, 46004010, 92008020]

約数ペア:

[(1, 92008020), (2, 46004010), (3, 30669340), (4, 23002005), (5, 18401604), (6, 15334670), (10, 9200802), (12, 7667335), (13, 7077540), (15, 6133868), (20, 4600401), (26, 3538770), (30, 3066934), (39, 2359180), (52, 1769385), (60, 1533467), (65, 1415508), (78, 1179590), (130, 707754), (156, 589795), (195, 471836), (260, 353877), (390, 235918), (780, 117959)]