329132340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{3169}}^1$

素因数の和:3761

約数の個数: 72

約数和(自身を含む): 1000413960

約数和(自身を除く): 671281620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 577, 1154, 1731, 2308, 2885, 3169, 3462, 5193, 5770, 6338, 6924, 8655, 9507, 10386, 11540, 12676, 15845, 17310, 19014, 20772, 25965, 28521, 31690, 34620, 38028, 47535, 51930, 57042, 63380, 95070, 103860, 114084, 142605, 190140, 285210, 570420, 1828513, 3657026, 5485539, 7314052, 9142565, 10971078, 16456617, 18285130, 21942156, 27427695, 32913234, 36570260, 54855390, 65826468, 82283085, 109710780, 164566170, 329132340]

約数ペア:

[(1, 329132340), (2, 164566170), (3, 109710780), (4, 82283085), (5, 65826468), (6, 54855390), (9, 36570260), (10, 32913234), (12, 27427695), (15, 21942156), (18, 18285130), (20, 16456617), (30, 10971078), (36, 9142565), (45, 7314052), (60, 5485539), (90, 3657026), (180, 1828513), (577, 570420), (1154, 285210), (1731, 190140), (2308, 142605), (2885, 114084), (3169, 103860), (3462, 95070), (5193, 63380), (5770, 57042), (6338, 51930), (6924, 47535), (8655, 38028), (9507, 34620), (10386, 31690), (11540, 28521), (12676, 25965), (15845, 20772), (17310, 19014)]