27036380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1709}}^1$

素因数の和:1838

約数の個数: 48

約数和(自身を含む): 65499840

約数和(自身を除く): 38463460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 1709, 2260, 3164, 3418, 3955, 6836, 7910, 8545, 11963, 15820, 17090, 23926, 34180, 47852, 59815, 119630, 193117, 239260, 386234, 772468, 965585, 1351819, 1931170, 2703638, 3862340, 5407276, 6759095, 13518190, 27036380]

約数ペア:

[(1, 27036380), (2, 13518190), (4, 6759095), (5, 5407276), (7, 3862340), (10, 2703638), (14, 1931170), (20, 1351819), (28, 965585), (35, 772468), (70, 386234), (113, 239260), (140, 193117), (226, 119630), (452, 59815), (565, 47852), (791, 34180), (1130, 23926), (1582, 17090), (1709, 15820), (2260, 11963), (3164, 8545), (3418, 7910), (3955, 6836)]