90459645

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{907}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 148621440

約数和(自身を除く): 58161795

約数列:

[1, 3, 5, 15, 61, 109, 183, 305, 327, 545, 907, 915, 1635, 2721, 4535, 6649, 13605, 19947, 33245, 55327, 98863, 99735, 165981, 276635, 296589, 494315, 829905, 1482945, 6030643, 18091929, 30153215, 90459645]

約数ペア:

[(1, 90459645), (3, 30153215), (5, 18091929), (15, 6030643), (61, 1482945), (109, 829905), (183, 494315), (305, 296589), (327, 276635), (545, 165981), (907, 99735), (915, 98863), (1635, 55327), (2721, 33245), (4535, 19947), (6649, 13605)]