64832340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1080539}}^1$

素因数の和:1080551

約数の個数: 24

約数和(自身を含む): 181530720

約数和(自身を除く): 116698380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1080539, 2161078, 3241617, 4322156, 5402695, 6483234, 10805390, 12966468, 16208085, 21610780, 32416170, 64832340]

約数ペア:

[(1, 64832340), (2, 32416170), (3, 21610780), (4, 16208085), (5, 12966468), (6, 10805390), (10, 6483234), (12, 5402695), (15, 4322156), (20, 3241617), (30, 2161078), (60, 1080539)]