69992300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{99989}}^1$

素因数の和:100010

約数の個数: 36

約数和(自身を含む): 173582640

約数和(自身を除く): 103590340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 99989, 199978, 399956, 499945, 699923, 999890, 1399846, 1999780, 2499725, 2799692, 3499615, 4999450, 6999230, 9998900, 13998460, 17498075, 34996150, 69992300]

約数ペア:

[(1, 69992300), (2, 34996150), (4, 17498075), (5, 13998460), (7, 9998900), (10, 6999230), (14, 4999450), (20, 3499615), (25, 2799692), (28, 2499725), (35, 1999780), (50, 1399846), (70, 999890), (100, 699923), (140, 499945), (175, 399956), (350, 199978), (700, 99989)]