65923020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{366239}}^1$

素因数の和:366254

約数の個数: 36

約数和(自身を含む): 199967040

約数和(自身を除く): 134044020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 366239, 732478, 1098717, 1464956, 1831195, 2197434, 3296151, 3662390, 4394868, 5493585, 6592302, 7324780, 10987170, 13184604, 16480755, 21974340, 32961510, 65923020]

約数ペア:

[(1, 65923020), (2, 32961510), (3, 21974340), (4, 16480755), (5, 13184604), (6, 10987170), (9, 7324780), (10, 6592302), (12, 5493585), (15, 4394868), (18, 3662390), (20, 3296151), (30, 2197434), (36, 1831195), (45, 1464956), (60, 1098717), (90, 732478), (180, 366239)]