380042010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{23857}}^1$

素因数の和:23932

約数の個数: 64

約数和(自身を含む): 1030665600

約数和(自身を除く): 650623590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 270, 295, 354, 531, 590, 885, 1062, 1593, 1770, 2655, 3186, 5310, 7965, 15930, 23857, 47714, 71571, 119285, 143142, 214713, 238570, 357855, 429426, 644139, 715710, 1073565, 1288278, 1407563, 2147130, 2815126, 3220695, 4222689, 6441390, 7037815, 8445378, 12668067, 14075630, 21113445, 25336134, 38004201, 42226890, 63340335, 76008402, 126680670, 190021005, 380042010]

約数ペア:

[(1, 380042010), (2, 190021005), (3, 126680670), (5, 76008402), (6, 63340335), (9, 42226890), (10, 38004201), (15, 25336134), (18, 21113445), (27, 14075630), (30, 12668067), (45, 8445378), (54, 7037815), (59, 6441390), (90, 4222689), (118, 3220695), (135, 2815126), (177, 2147130), (270, 1407563), (295, 1288278), (354, 1073565), (531, 715710), (590, 644139), (885, 429426), (1062, 357855), (1593, 238570), (1770, 214713), (2655, 143142), (3186, 119285), (5310, 71571), (7965, 47714), (15930, 23857)]