2111575320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5865487}}^1$

素因数の和:5865504

約数の個数: 48

約数和(自身を含む): 6862620960

約数和(自身を除く): 4751045640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 5865487, 11730974, 17596461, 23461948, 29327435, 35192922, 46923896, 52789383, 58654870, 70385844, 87982305, 105578766, 117309740, 140771688, 175964610, 211157532, 234619480, 263946915, 351929220, 422315064, 527893830, 703858440, 1055787660, 2111575320]

約数ペア:

[(1, 2111575320), (2, 1055787660), (3, 703858440), (4, 527893830), (5, 422315064), (6, 351929220), (8, 263946915), (9, 234619480), (10, 211157532), (12, 175964610), (15, 140771688), (18, 117309740), (20, 105578766), (24, 87982305), (30, 70385844), (36, 58654870), (40, 52789383), (45, 46923896), (60, 35192922), (72, 29327435), (90, 23461948), (120, 17596461), (180, 11730974), (360, 5865487)]