85672680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{713939}}^1$

素因数の和:713953

約数の個数: 32

約数和(自身を含む): 257018400

約数和(自身を除く): 171345720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 713939, 1427878, 2141817, 2855756, 3569695, 4283634, 5711512, 7139390, 8567268, 10709085, 14278780, 17134536, 21418170, 28557560, 42836340, 85672680]

約数ペア:

[(1, 85672680), (2, 42836340), (3, 28557560), (4, 21418170), (5, 17134536), (6, 14278780), (8, 10709085), (10, 8567268), (12, 7139390), (15, 5711512), (20, 4283634), (24, 3569695), (30, 2855756), (40, 2141817), (60, 1427878), (120, 713939)]