827432940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{108587}}^1$

素因数の和:108726

約数の個数: 48

約数和(自身を含む): 2335076352

約数和(自身を除く): 1507643412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 108587, 217174, 325761, 434348, 542935, 651522, 1085870, 1303044, 1628805, 2171740, 3257610, 6515220, 13790549, 27581098, 41371647, 55162196, 68952745, 82743294, 137905490, 165486588, 206858235, 275810980, 413716470, 827432940]

約数ペア:

[(1, 827432940), (2, 413716470), (3, 275810980), (4, 206858235), (5, 165486588), (6, 137905490), (10, 82743294), (12, 68952745), (15, 55162196), (20, 41371647), (30, 27581098), (60, 13790549), (127, 6515220), (254, 3257610), (381, 2171740), (508, 1628805), (635, 1303044), (762, 1085870), (1270, 651522), (1524, 542935), (1905, 434348), (2540, 325761), (3810, 217174), (7620, 108587)]