57110272920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{158639647}}^1$

素因数の和:158639664

約数の個数: 48

約数和(自身を含む): 185608388160

約数和(自身を除く): 128498115240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 158639647, 317279294, 475918941, 634558588, 793198235, 951837882, 1269117176, 1427756823, 1586396470, 1903675764, 2379594705, 2855513646, 3172792940, 3807351528, 4759189410, 5711027292, 6345585880, 7138784115, 9518378820, 11422054584, 14277568230, 19036757640, 28555136460, 57110272920]

約数ペア:

[(1, 57110272920), (2, 28555136460), (3, 19036757640), (4, 14277568230), (5, 11422054584), (6, 9518378820), (8, 7138784115), (9, 6345585880), (10, 5711027292), (12, 4759189410), (15, 3807351528), (18, 3172792940), (20, 2855513646), (24, 2379594705), (30, 1903675764), (36, 1586396470), (40, 1427756823), (45, 1269117176), (60, 951837882), (72, 793198235), (90, 634558588), (120, 475918941), (180, 317279294), (360, 158639647)]