12180350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2677}}^1$

素因数の和:2709

約数の個数: 48

約数和(自身を含む): 27894048

約数和(自身を除く): 15713698

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 2677, 4550, 5354, 13385, 18739, 26770, 34801, 37478, 66925, 69602, 93695, 133850, 174005, 187390, 243607, 348010, 468475, 487214, 870025, 936950, 1218035, 1740050, 2436070, 6090175, 12180350]

約数ペア:

[(1, 12180350), (2, 6090175), (5, 2436070), (7, 1740050), (10, 1218035), (13, 936950), (14, 870025), (25, 487214), (26, 468475), (35, 348010), (50, 243607), (65, 187390), (70, 174005), (91, 133850), (130, 93695), (175, 69602), (182, 66925), (325, 37478), (350, 34801), (455, 26770), (650, 18739), (910, 13385), (2275, 5354), (2677, 4550)]