39539040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{82373}}^1$

素因数の和:82391

約数の個数: 48

約数和(自身を含む): 124549488

約数和(自身を除く): 85010448

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, 82373, 164746, 247119, 329492, 411865, 494238, 658984, 823730, 988476, 1235595, 1317968, 1647460, 1976952, 2471190, 2635936, 3294920, 3953904, 4942380, 6589840, 7907808, 9884760, 13179680, 19769520, 39539040]

約数ペア:

[(1, 39539040), (2, 19769520), (3, 13179680), (4, 9884760), (5, 7907808), (6, 6589840), (8, 4942380), (10, 3953904), (12, 3294920), (15, 2635936), (16, 2471190), (20, 1976952), (24, 1647460), (30, 1317968), (32, 1235595), (40, 988476), (48, 823730), (60, 658984), (80, 494238), (96, 411865), (120, 329492), (160, 247119), (240, 164746), (480, 82373)]