88512420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{10613}}^1$

素因数の和:10764

約数の個数: 48

約数和(自身を含む): 249641280

約数和(自身を除く): 161128860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 10613, 21226, 31839, 42452, 53065, 63678, 106130, 127356, 159195, 212260, 318390, 636780, 1475207, 2950414, 4425621, 5900828, 7376035, 8851242, 14752070, 17702484, 22128105, 29504140, 44256210, 88512420]

約数ペア:

[(1, 88512420), (2, 44256210), (3, 29504140), (4, 22128105), (5, 17702484), (6, 14752070), (10, 8851242), (12, 7376035), (15, 5900828), (20, 4425621), (30, 2950414), (60, 1475207), (139, 636780), (278, 318390), (417, 212260), (556, 159195), (695, 127356), (834, 106130), (1390, 63678), (1668, 53065), (2085, 42452), (2780, 31839), (4170, 21226), (8340, 10613)]