15358572

素因数分解:

$2^2\times 3^6\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:274

約数の個数: 84

約数和(自身を含む): 42233520

約数和(自身を除く): 26874948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 229, 243, 276, 324, 414, 458, 486, 621, 687, 729, 828, 916, 972, 1242, 1374, 1458, 1863, 2061, 2484, 2748, 2916, 3726, 4122, 5267, 5589, 6183, 7452, 8244, 10534, 11178, 12366, 15801, 16767, 18549, 21068, 22356, 24732, 31602, 33534, 37098, 47403, 55647, 63204, 67068, 74196, 94806, 111294, 142209, 166941, 189612, 222588, 284418, 333882, 426627, 568836, 667764, 853254, 1279881, 1706508, 2559762, 3839643, 5119524, 7679286, 15358572]

約数ペア:

[(1, 15358572), (2, 7679286), (3, 5119524), (4, 3839643), (6, 2559762), (9, 1706508), (12, 1279881), (18, 853254), (23, 667764), (27, 568836), (36, 426627), (46, 333882), (54, 284418), (69, 222588), (81, 189612), (92, 166941), (108, 142209), (138, 111294), (162, 94806), (207, 74196), (229, 67068), (243, 63204), (276, 55647), (324, 47403), (414, 37098), (458, 33534), (486, 31602), (621, 24732), (687, 22356), (729, 21068), (828, 18549), (916, 16767), (972, 15801), (1242, 12366), (1374, 11178), (1458, 10534), (1863, 8244), (2061, 7452), (2484, 6183), (2748, 5589), (2916, 5267), (3726, 4122)]