65764680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{548039}}^1$

素因数の和:548053

約数の個数: 32

約数和(自身を含む): 197294400

約数和(自身を除く): 131529720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 548039, 1096078, 1644117, 2192156, 2740195, 3288234, 4384312, 5480390, 6576468, 8220585, 10960780, 13152936, 16441170, 21921560, 32882340, 65764680]

約数ペア:

[(1, 65764680), (2, 32882340), (3, 21921560), (4, 16441170), (5, 13152936), (6, 10960780), (8, 8220585), (10, 6576468), (12, 5480390), (15, 4384312), (20, 3288234), (24, 2740195), (30, 2192156), (40, 1644117), (60, 1096078), (120, 548039)]