6720453460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{48003239}}^1$

素因数の和:48003255

約数の個数: 24

約数和(自身を含む): 16129088640

約数和(自身を除く): 9408635180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 48003239, 96006478, 192012956, 240016195, 336022673, 480032390, 672045346, 960064780, 1344090692, 1680113365, 3360226730, 6720453460]

約数ペア:

[(1, 6720453460), (2, 3360226730), (4, 1680113365), (5, 1344090692), (7, 960064780), (10, 672045346), (14, 480032390), (20, 336022673), (28, 240016195), (35, 192012956), (70, 96006478), (140, 48003239)]