82915590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{37861}}^1$

素因数の和:37944

約数の個数: 32

約数和(自身を含む): 201728736

約数和(自身を除く): 118813146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 37861, 75722, 113583, 189305, 227166, 378610, 567915, 1135830, 2763853, 5527706, 8291559, 13819265, 16583118, 27638530, 41457795, 82915590]

約数ペア:

[(1, 82915590), (2, 41457795), (3, 27638530), (5, 16583118), (6, 13819265), (10, 8291559), (15, 5527706), (30, 2763853), (73, 1135830), (146, 567915), (219, 378610), (365, 227166), (438, 189305), (730, 113583), (1095, 75722), (2190, 37861)]