7969560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{66413}}^1$

素因数の和:66427

約数の個数: 32

約数和(自身を含む): 23909040

約数和(自身を除く): 15939480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 66413, 132826, 199239, 265652, 332065, 398478, 531304, 664130, 796956, 996195, 1328260, 1593912, 1992390, 2656520, 3984780, 7969560]

約数ペア:

[(1, 7969560), (2, 3984780), (3, 2656520), (4, 1992390), (5, 1593912), (6, 1328260), (8, 996195), (10, 796956), (12, 664130), (15, 531304), (20, 398478), (24, 332065), (30, 265652), (40, 199239), (60, 132826), (120, 66413)]