49804080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{207517}}^1$

素因数の和:207533

約数の個数: 40

約数和(自身を含む): 154393392

約数和(自身を除く): 104589312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 207517, 415034, 622551, 830068, 1037585, 1245102, 1660136, 2075170, 2490204, 3112755, 3320272, 4150340, 4980408, 6225510, 8300680, 9960816, 12451020, 16601360, 24902040, 49804080]

約数ペア:

[(1, 49804080), (2, 24902040), (3, 16601360), (4, 12451020), (5, 9960816), (6, 8300680), (8, 6225510), (10, 4980408), (12, 4150340), (15, 3320272), (16, 3112755), (20, 2490204), (24, 2075170), (30, 1660136), (40, 1245102), (48, 1037585), (60, 830068), (80, 622551), (120, 415034), (240, 207517)]