10475720

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2593}}^1$

素因数の和:2705

約数の個数: 32

約数和(自身を含む): 23812920

約数和(自身を除く): 13337200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 2593, 4040, 5186, 10372, 12965, 20744, 25930, 51860, 103720, 261893, 523786, 1047572, 1309465, 2095144, 2618930, 5237860, 10475720]

約数ペア:

[(1, 10475720), (2, 5237860), (4, 2618930), (5, 2095144), (8, 1309465), (10, 1047572), (20, 523786), (40, 261893), (101, 103720), (202, 51860), (404, 25930), (505, 20744), (808, 12965), (1010, 10372), (2020, 5186), (2593, 4040)]