1896120

素因数分解:

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

素因数の和:269

約数の個数: 96

約数和(自身を含む): 6458400

約数和(自身を除く): 4562280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 229, 230, 276, 345, 360, 414, 458, 460, 552, 687, 690, 828, 916, 920, 1035, 1145, 1374, 1380, 1656, 1832, 2061, 2070, 2290, 2748, 2760, 3435, 4122, 4140, 4580, 5267, 5496, 6870, 8244, 8280, 9160, 10305, 10534, 13740, 15801, 16488, 20610, 21068, 26335, 27480, 31602, 41220, 42136, 47403, 52670, 63204, 79005, 82440, 94806, 105340, 126408, 158010, 189612, 210680, 237015, 316020, 379224, 474030, 632040, 948060, 1896120]

約数ペア:

[(1, 1896120), (2, 948060), (3, 632040), (4, 474030), (5, 379224), (6, 316020), (8, 237015), (9, 210680), (10, 189612), (12, 158010), (15, 126408), (18, 105340), (20, 94806), (23, 82440), (24, 79005), (30, 63204), (36, 52670), (40, 47403), (45, 42136), (46, 41220), (60, 31602), (69, 27480), (72, 26335), (90, 21068), (92, 20610), (115, 16488), (120, 15801), (138, 13740), (180, 10534), (184, 10305), (207, 9160), (229, 8280), (230, 8244), (276, 6870), (345, 5496), (360, 5267), (414, 4580), (458, 4140), (460, 4122), (552, 3435), (687, 2760), (690, 2748), (828, 2290), (916, 2070), (920, 2061), (1035, 1832), (1145, 1656), (1374, 1380)]