183859020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{9371}}^1$

素因数の和:9495

約数の個数: 72

約数和(自身を含む): 562882320

約数和(自身を除く): 379023300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 3270, 3924, 4905, 6540, 9371, 9810, 18742, 19620, 28113, 37484, 46855, 56226, 84339, 93710, 112452, 140565, 168678, 187420, 281130, 337356, 421695, 562260, 843390, 1021439, 1686780, 2042878, 3064317, 4085756, 5107195, 6128634, 9192951, 10214390, 12257268, 15321585, 18385902, 20428780, 30643170, 36771804, 45964755, 61286340, 91929510, 183859020]

約数ペア:

[(1, 183859020), (2, 91929510), (3, 61286340), (4, 45964755), (5, 36771804), (6, 30643170), (9, 20428780), (10, 18385902), (12, 15321585), (15, 12257268), (18, 10214390), (20, 9192951), (30, 6128634), (36, 5107195), (45, 4085756), (60, 3064317), (90, 2042878), (109, 1686780), (180, 1021439), (218, 843390), (327, 562260), (436, 421695), (545, 337356), (654, 281130), (981, 187420), (1090, 168678), (1308, 140565), (1635, 112452), (1962, 93710), (2180, 84339), (3270, 56226), (3924, 46855), (4905, 37484), (6540, 28113), (9371, 19620), (9810, 18742)]