82611180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6287}}^1$

素因数の和:6375

約数の個数: 72

約数和(自身を含む): 254060352

約数和(自身を除く): 171449172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 6287, 6570, 12574, 13140, 18861, 25148, 31435, 37722, 56583, 62870, 75444, 94305, 113166, 125740, 188610, 226332, 282915, 377220, 458951, 565830, 917902, 1131660, 1376853, 1835804, 2294755, 2753706, 4130559, 4589510, 5507412, 6884265, 8261118, 9179020, 13768530, 16522236, 20652795, 27537060, 41305590, 82611180]

約数ペア:

[(1, 82611180), (2, 41305590), (3, 27537060), (4, 20652795), (5, 16522236), (6, 13768530), (9, 9179020), (10, 8261118), (12, 6884265), (15, 5507412), (18, 4589510), (20, 4130559), (30, 2753706), (36, 2294755), (45, 1835804), (60, 1376853), (73, 1131660), (90, 917902), (146, 565830), (180, 458951), (219, 377220), (292, 282915), (365, 226332), (438, 188610), (657, 125740), (730, 113166), (876, 94305), (1095, 75444), (1314, 62870), (1460, 56583), (2190, 37722), (2628, 31435), (3285, 25148), (4380, 18861), (6287, 13140), (6570, 12574)]