15552480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{32401}}^1$

素因数の和:32419

約数の個数: 48

約数和(自身を含む): 48991824

約数和(自身を除く): 33439344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 32401, 64802, 97203, 129604, 162005, 194406, 259208, 324010, 388812, 486015, 518416, 648020, 777624, 972030, 1036832, 1296040, 1555248, 1944060, 2592080, 3110496, 3888120, 5184160, 7776240, 15552480]

約数ペア:

[(1, 15552480), (2, 7776240), (3, 5184160), (4, 3888120), (5, 3110496), (6, 2592080), (8, 1944060), (10, 1555248), (12, 1296040), (15, 1036832), (16, 972030), (20, 777624), (24, 648020), (30, 518416), (32, 486015), (40, 388812), (48, 324010), (60, 259208), (80, 194406), (96, 162005), (120, 129604), (160, 97203), (240, 64802), (480, 32401)]