71841060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{133039}}^1$

素因数の和:133057

約数の個数: 48

約数和(自身を含む): 223507200

約数和(自身を除く): 151666140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 133039, 266078, 399117, 532156, 665195, 798234, 1197351, 1330390, 1596468, 1995585, 2394702, 2660780, 3592053, 3991170, 4789404, 5986755, 7184106, 7982340, 11973510, 14368212, 17960265, 23947020, 35920530, 71841060]

約数ペア:

[(1, 71841060), (2, 35920530), (3, 23947020), (4, 17960265), (5, 14368212), (6, 11973510), (9, 7982340), (10, 7184106), (12, 5986755), (15, 4789404), (18, 3991170), (20, 3592053), (27, 2660780), (30, 2394702), (36, 1995585), (45, 1596468), (54, 1330390), (60, 1197351), (90, 798234), (108, 665195), (135, 532156), (180, 399117), (270, 266078), (540, 133039)]