2844180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 9273600

約数和(自身を除く): 6429420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 229, 230, 270, 276, 345, 414, 458, 460, 540, 621, 687, 690, 828, 916, 1035, 1145, 1242, 1374, 1380, 2061, 2070, 2290, 2484, 2748, 3105, 3435, 4122, 4140, 4580, 5267, 6183, 6210, 6870, 8244, 10305, 10534, 12366, 12420, 13740, 15801, 20610, 21068, 24732, 26335, 30915, 31602, 41220, 47403, 52670, 61830, 63204, 79005, 94806, 105340, 123660, 142209, 158010, 189612, 237015, 284418, 316020, 474030, 568836, 711045, 948060, 1422090, 2844180]

約数ペア:

[(1, 2844180), (2, 1422090), (3, 948060), (4, 711045), (5, 568836), (6, 474030), (9, 316020), (10, 284418), (12, 237015), (15, 189612), (18, 158010), (20, 142209), (23, 123660), (27, 105340), (30, 94806), (36, 79005), (45, 63204), (46, 61830), (54, 52670), (60, 47403), (69, 41220), (90, 31602), (92, 30915), (108, 26335), (115, 24732), (135, 21068), (138, 20610), (180, 15801), (207, 13740), (229, 12420), (230, 12366), (270, 10534), (276, 10305), (345, 8244), (414, 6870), (458, 6210), (460, 6183), (540, 5267), (621, 4580), (687, 4140), (690, 4122), (828, 3435), (916, 3105), (1035, 2748), (1145, 2484), (1242, 2290), (1374, 2070), (1380, 2061)]