29370840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{787}}^1$

素因数の和:1112

約数の個数: 64

約数和(自身を含む): 88508160

約数和(自身を除く): 59137320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 787, 933, 1244, 1555, 1574, 1866, 2361, 2488, 3110, 3148, 3732, 3935, 4665, 4722, 6220, 6296, 7464, 7870, 9330, 9444, 11805, 12440, 15740, 18660, 18888, 23610, 31480, 37320, 47220, 94440, 244757, 489514, 734271, 979028, 1223785, 1468542, 1958056, 2447570, 2937084, 3671355, 4895140, 5874168, 7342710, 9790280, 14685420, 29370840]

約数ペア:

[(1, 29370840), (2, 14685420), (3, 9790280), (4, 7342710), (5, 5874168), (6, 4895140), (8, 3671355), (10, 2937084), (12, 2447570), (15, 1958056), (20, 1468542), (24, 1223785), (30, 979028), (40, 734271), (60, 489514), (120, 244757), (311, 94440), (622, 47220), (787, 37320), (933, 31480), (1244, 23610), (1555, 18888), (1574, 18660), (1866, 15740), (2361, 12440), (2488, 11805), (3110, 9444), (3148, 9330), (3732, 7870), (3935, 7464), (4665, 6296), (4722, 6220)]