30310080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31573}}^1$

素因数の和:31593

約数の個数: 56

約数和(自身を含む): 96237552

約数和(自身を除く): 65927472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 31573, 63146, 94719, 126292, 157865, 189438, 252584, 315730, 378876, 473595, 505168, 631460, 757752, 947190, 1010336, 1262920, 1515504, 1894380, 2020672, 2525840, 3031008, 3788760, 5051680, 6062016, 7577520, 10103360, 15155040, 30310080]

約数ペア:

[(1, 30310080), (2, 15155040), (3, 10103360), (4, 7577520), (5, 6062016), (6, 5051680), (8, 3788760), (10, 3031008), (12, 2525840), (15, 2020672), (16, 1894380), (20, 1515504), (24, 1262920), (30, 1010336), (32, 947190), (40, 757752), (48, 631460), (60, 505168), (64, 473595), (80, 378876), (96, 315730), (120, 252584), (160, 189438), (192, 157865), (240, 126292), (320, 94719), (480, 63146), (960, 31573)]