87025290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{859}}^1$

素因数の和:1187

約数の個数: 64

約数和(自身を含む): 228856320

約数和(自身を除く): 141831030

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 307, 330, 614, 859, 921, 1535, 1718, 1842, 2577, 3070, 3377, 4295, 4605, 5154, 6754, 8590, 9210, 9449, 10131, 12885, 16885, 18898, 20262, 25770, 28347, 33770, 47245, 50655, 56694, 94490, 101310, 141735, 263713, 283470, 527426, 791139, 1318565, 1582278, 2637130, 2900843, 3955695, 5801686, 7911390, 8702529, 14504215, 17405058, 29008430, 43512645, 87025290]

約数ペア:

[(1, 87025290), (2, 43512645), (3, 29008430), (5, 17405058), (6, 14504215), (10, 8702529), (11, 7911390), (15, 5801686), (22, 3955695), (30, 2900843), (33, 2637130), (55, 1582278), (66, 1318565), (110, 791139), (165, 527426), (307, 283470), (330, 263713), (614, 141735), (859, 101310), (921, 94490), (1535, 56694), (1718, 50655), (1842, 47245), (2577, 33770), (3070, 28347), (3377, 25770), (4295, 20262), (4605, 18898), (5154, 16885), (6754, 12885), (8590, 10131), (9210, 9449)]