12136020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15559}}^1$

素因数の和:15584

約数の個数: 48

約数和(自身を含む): 36597120

約数和(自身を除く): 24461100

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, 15559, 31118, 46677, 62236, 77795, 93354, 155590, 186708, 202267, 233385, 311180, 404534, 466770, 606801, 809068, 933540, 1011335, 1213602, 2022670, 2427204, 3034005, 4045340, 6068010, 12136020]

約数ペア:

[(1, 12136020), (2, 6068010), (3, 4045340), (4, 3034005), (5, 2427204), (6, 2022670), (10, 1213602), (12, 1011335), (13, 933540), (15, 809068), (20, 606801), (26, 466770), (30, 404534), (39, 311180), (52, 233385), (60, 202267), (65, 186708), (78, 155590), (130, 93354), (156, 77795), (195, 62236), (260, 46677), (390, 31118), (780, 15559)]