90569190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{27697}}^1$

素因数の和:27816

約数の個数: 32

約数和(自身を含む): 219368160

約数和(自身を除く): 128798970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 27697, 55394, 83091, 138485, 166182, 276970, 415455, 830910, 3018973, 6037946, 9056919, 15094865, 18113838, 30189730, 45284595, 90569190]

約数ペア:

[(1, 90569190), (2, 45284595), (3, 30189730), (5, 18113838), (6, 15094865), (10, 9056919), (15, 6037946), (30, 3018973), (109, 830910), (218, 415455), (327, 276970), (545, 166182), (654, 138485), (1090, 83091), (1635, 55394), (3270, 27697)]