45450645

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2803}}^1$

素因数の和:2881

約数の個数: 32

約数和(自身を含む): 77524992

約数和(自身を除く): 32074347

約数列:

[1, 3, 5, 15, 23, 47, 69, 115, 141, 235, 345, 705, 1081, 2803, 3243, 5405, 8409, 14015, 16215, 42045, 64469, 131741, 193407, 322345, 395223, 658705, 967035, 1976115, 3030043, 9090129, 15150215, 45450645]

約数ペア:

[(1, 45450645), (3, 15150215), (5, 9090129), (15, 3030043), (23, 1976115), (47, 967035), (69, 658705), (115, 395223), (141, 322345), (235, 193407), (345, 131741), (705, 64469), (1081, 42045), (2803, 16215), (3243, 14015), (5405, 8409)]