108406890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{401507}}^1$

素因数の和:401523

約数の個数: 32

約数和(自身を含む): 289085760

約数和(自身を除く): 180678870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 401507, 803014, 1204521, 2007535, 2409042, 3613563, 4015070, 6022605, 7227126, 10840689, 12045210, 18067815, 21681378, 36135630, 54203445, 108406890]

約数ペア:

[(1, 108406890), (2, 54203445), (3, 36135630), (5, 21681378), (6, 18067815), (9, 12045210), (10, 10840689), (15, 7227126), (18, 6022605), (27, 4015070), (30, 3613563), (45, 2409042), (54, 2007535), (90, 1204521), (135, 803014), (270, 401507)]