52761120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109919}}^1$

素因数の和:109937

約数の個数: 48

約数和(自身を含む): 166199040

約数和(自身を除く): 113437920

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, 109919, 219838, 329757, 439676, 549595, 659514, 879352, 1099190, 1319028, 1648785, 1758704, 2198380, 2638056, 3297570, 3517408, 4396760, 5276112, 6595140, 8793520, 10552224, 13190280, 17587040, 26380560, 52761120]

約数ペア:

[(1, 52761120), (2, 26380560), (3, 17587040), (4, 13190280), (5, 10552224), (6, 8793520), (8, 6595140), (10, 5276112), (12, 4396760), (15, 3517408), (16, 3297570), (20, 2638056), (24, 2198380), (30, 1758704), (32, 1648785), (40, 1319028), (48, 1099190), (60, 879352), (80, 659514), (96, 549595), (120, 439676), (160, 329757), (240, 219838), (480, 109919)]