850530420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4725169}}^1$

素因数の和:4725184

約数の個数: 36

約数和(自身を含む): 2579942820

約数和(自身を除く): 1729412400

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4725169, 9450338, 14175507, 18900676, 23625845, 28351014, 42526521, 47251690, 56702028, 70877535, 85053042, 94503380, 141755070, 170106084, 212632605, 283510140, 425265210, 850530420]

約数ペア:

[(1, 850530420), (2, 425265210), (3, 283510140), (4, 212632605), (5, 170106084), (6, 141755070), (9, 94503380), (10, 85053042), (12, 70877535), (15, 56702028), (18, 47251690), (20, 42526521), (30, 28351014), (36, 23625845), (45, 18900676), (60, 14175507), (90, 9450338), (180, 4725169)]