135030780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{250057}}^1$

素因数の和:250075

約数の個数: 48

約数和(自身を含む): 420097440

約数和(自身を除く): 285066660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 250057, 500114, 750171, 1000228, 1250285, 1500342, 2250513, 2500570, 3000684, 3750855, 4501026, 5001140, 6751539, 7501710, 9002052, 11252565, 13503078, 15003420, 22505130, 27006156, 33757695, 45010260, 67515390, 135030780]

約数ペア:

[(1, 135030780), (2, 67515390), (3, 45010260), (4, 33757695), (5, 27006156), (6, 22505130), (9, 15003420), (10, 13503078), (12, 11252565), (15, 9002052), (18, 7501710), (20, 6751539), (27, 5001140), (30, 4501026), (36, 3750855), (45, 3000684), (54, 2500570), (60, 2250513), (90, 1500342), (108, 1250285), (135, 1000228), (180, 750171), (270, 500114), (540, 250057)]