85620645

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19219}}^1$

素因数の和:19247

約数の個数: 40

約数和(自身を含む): 167444640

約数和(自身を除く): 81823995

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 19219, 57657, 96095, 172971, 211409, 288285, 518913, 634227, 864855, 1057045, 1556739, 1902681, 2594565, 3171135, 5708043, 7783695, 9513405, 17124129, 28540215, 85620645]

約数ペア:

[(1, 85620645), (3, 28540215), (5, 17124129), (9, 9513405), (11, 7783695), (15, 5708043), (27, 3171135), (33, 2594565), (45, 1902681), (55, 1556739), (81, 1057045), (99, 864855), (135, 634227), (165, 518913), (297, 288285), (405, 211409), (495, 172971), (891, 96095), (1485, 57657), (4455, 19219)]