38032380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{211291}}^1$

素因数の和:211306

約数の個数: 36

約数和(自身を含む): 115365432

約数和(自身を除く): 77333052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 211291, 422582, 633873, 845164, 1056455, 1267746, 1901619, 2112910, 2535492, 3169365, 3803238, 4225820, 6338730, 7606476, 9508095, 12677460, 19016190, 38032380]

約数ペア:

[(1, 38032380), (2, 19016190), (3, 12677460), (4, 9508095), (5, 7606476), (6, 6338730), (9, 4225820), (10, 3803238), (12, 3169365), (15, 2535492), (18, 2112910), (20, 1901619), (30, 1267746), (36, 1056455), (45, 845164), (60, 633873), (90, 422582), (180, 211291)]