126118560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{262747}}^1$

素因数の和:262765

約数の個数: 48

約数和(自身を含む): 397274976

約数和(自身を除く): 271156416

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, 262747, 525494, 788241, 1050988, 1313735, 1576482, 2101976, 2627470, 3152964, 3941205, 4203952, 5254940, 6305928, 7882410, 8407904, 10509880, 12611856, 15764820, 21019760, 25223712, 31529640, 42039520, 63059280, 126118560]

約数ペア:

[(1, 126118560), (2, 63059280), (3, 42039520), (4, 31529640), (5, 25223712), (6, 21019760), (8, 15764820), (10, 12611856), (12, 10509880), (15, 8407904), (16, 7882410), (20, 6305928), (24, 5254940), (30, 4203952), (32, 3941205), (40, 3152964), (48, 2627470), (60, 2101976), (80, 1576482), (96, 1313735), (120, 1050988), (160, 788241), (240, 525494), (480, 262747)]