90574095

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1787}}^1$

素因数の和:1935

約数の個数: 32

約数和(自身を含む): 151050240

約数和(自身を除く): 60476145

約数列:

[1, 3, 5, 15, 31, 93, 109, 155, 327, 465, 545, 1635, 1787, 3379, 5361, 8935, 10137, 16895, 26805, 50685, 55397, 166191, 194783, 276985, 584349, 830955, 973915, 2921745, 6038273, 18114819, 30191365, 90574095]

約数ペア:

[(1, 90574095), (3, 30191365), (5, 18114819), (15, 6038273), (31, 2921745), (93, 973915), (109, 830955), (155, 584349), (327, 276985), (465, 194783), (545, 166191), (1635, 55397), (1787, 50685), (3379, 26805), (5361, 16895), (8935, 10137)]