13530840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{112757}}^1$

素因数の和:112771

約数の個数: 32

約数和(自身を含む): 40592880

約数和(自身を除く): 27062040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 112757, 225514, 338271, 451028, 563785, 676542, 902056, 1127570, 1353084, 1691355, 2255140, 2706168, 3382710, 4510280, 6765420, 13530840]

約数ペア:

[(1, 13530840), (2, 6765420), (3, 4510280), (4, 3382710), (5, 2706168), (6, 2255140), (8, 1691355), (10, 1353084), (12, 1127570), (15, 902056), (20, 676542), (24, 563785), (30, 451028), (40, 338271), (60, 225514), (120, 112757)]