6482940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{647}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 18289152

約数和(自身を除く): 11806212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 647, 668, 835, 1002, 1294, 1670, 1941, 2004, 2505, 2588, 3235, 3340, 3882, 5010, 6470, 7764, 9705, 10020, 12940, 19410, 38820, 108049, 216098, 324147, 432196, 540245, 648294, 1080490, 1296588, 1620735, 2160980, 3241470, 6482940]

約数ペア:

[(1, 6482940), (2, 3241470), (3, 2160980), (4, 1620735), (5, 1296588), (6, 1080490), (10, 648294), (12, 540245), (15, 432196), (20, 324147), (30, 216098), (60, 108049), (167, 38820), (334, 19410), (501, 12940), (647, 10020), (668, 9705), (835, 7764), (1002, 6470), (1294, 5010), (1670, 3882), (1941, 3340), (2004, 3235), (2505, 2588)]