66305340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{368363}}^1$

素因数の和:368378

約数の個数: 36

約数和(自身を含む): 201126744

約数和(自身を除く): 134821404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 368363, 736726, 1105089, 1473452, 1841815, 2210178, 3315267, 3683630, 4420356, 5525445, 6630534, 7367260, 11050890, 13261068, 16576335, 22101780, 33152670, 66305340]

約数ペア:

[(1, 66305340), (2, 33152670), (3, 22101780), (4, 16576335), (5, 13261068), (6, 11050890), (9, 7367260), (10, 6630534), (12, 5525445), (15, 4420356), (18, 3683630), (20, 3315267), (30, 2210178), (36, 1841815), (45, 1473452), (60, 1105089), (90, 736726), (180, 368363)]