17256420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{95869}}^1$

素因数の和:95884

約数の個数: 36

約数和(自身を含む): 52345020

約数和(自身を除く): 35088600

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 95869, 191738, 287607, 383476, 479345, 575214, 862821, 958690, 1150428, 1438035, 1725642, 1917380, 2876070, 3451284, 4314105, 5752140, 8628210, 17256420]

約数ペア:

[(1, 17256420), (2, 8628210), (3, 5752140), (4, 4314105), (5, 3451284), (6, 2876070), (9, 1917380), (10, 1725642), (12, 1438035), (15, 1150428), (18, 958690), (20, 862821), (30, 575214), (36, 479345), (45, 383476), (60, 287607), (90, 191738), (180, 95869)]