57675060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{320417}}^1$

素因数の和:320432

約数の個数: 36

約数和(自身を含む): 174948228

約数和(自身を除く): 117273168

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 320417, 640834, 961251, 1281668, 1602085, 1922502, 2883753, 3204170, 3845004, 4806255, 5767506, 6408340, 9612510, 11535012, 14418765, 19225020, 28837530, 57675060]

約数ペア:

[(1, 57675060), (2, 28837530), (3, 19225020), (4, 14418765), (5, 11535012), (6, 9612510), (9, 6408340), (10, 5767506), (12, 4806255), (15, 3845004), (18, 3204170), (20, 2883753), (30, 1922502), (36, 1602085), (45, 1281668), (60, 961251), (90, 640834), (180, 320417)]