6390780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 20418048

約数和(自身を除く): 14027268

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 421, 460, 506, 660, 690, 759, 842, 1012, 1263, 1265, 1380, 1518, 1684, 2105, 2526, 2530, 3036, 3795, 4210, 4631, 5052, 5060, 6315, 7590, 8420, 9262, 9683, 12630, 13893, 15180, 18524, 19366, 23155, 25260, 27786, 29049, 38732, 46310, 48415, 55572, 58098, 69465, 92620, 96830, 106513, 116196, 138930, 145245, 193660, 213026, 277860, 290490, 319539, 426052, 532565, 580980, 639078, 1065130, 1278156, 1597695, 2130260, 3195390, 6390780]

約数ペア:

[(1, 6390780), (2, 3195390), (3, 2130260), (4, 1597695), (5, 1278156), (6, 1065130), (10, 639078), (11, 580980), (12, 532565), (15, 426052), (20, 319539), (22, 290490), (23, 277860), (30, 213026), (33, 193660), (44, 145245), (46, 138930), (55, 116196), (60, 106513), (66, 96830), (69, 92620), (92, 69465), (110, 58098), (115, 55572), (132, 48415), (138, 46310), (165, 38732), (220, 29049), (230, 27786), (253, 25260), (276, 23155), (330, 19366), (345, 18524), (421, 15180), (460, 13893), (506, 12630), (660, 9683), (690, 9262), (759, 8420), (842, 7590), (1012, 6315), (1263, 5060), (1265, 5052), (1380, 4631), (1518, 4210), (1684, 3795), (2105, 3036), (2526, 2530)]