79803120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{332513}}^1$

素因数の和:332529

約数の個数: 40

約数和(自身を含む): 247390416

約数和(自身を除く): 167587296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 332513, 665026, 997539, 1330052, 1662565, 1995078, 2660104, 3325130, 3990156, 4987695, 5320208, 6650260, 7980312, 9975390, 13300520, 15960624, 19950780, 26601040, 39901560, 79803120]

約数ペア:

[(1, 79803120), (2, 39901560), (3, 26601040), (4, 19950780), (5, 15960624), (6, 13300520), (8, 9975390), (10, 7980312), (12, 6650260), (15, 5320208), (16, 4987695), (20, 3990156), (24, 3325130), (30, 2660104), (40, 1995078), (48, 1662565), (60, 1330052), (80, 997539), (120, 665026), (240, 332513)]