3959404920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{478189}}^1$

素因数の和:478229

約数の個数: 96

約数和(自身を含む): 13427575200

約数和(自身を除く): 9468170280

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, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 478189, 956378, 1434567, 1912756, 2390945, 2869134, 3825512, 4303701, 4781890, 5738268, 7172835, 8607402, 9563780, 10998347, 11476536, 14345670, 17214804, 19127560, 21518505, 21996694, 28691340, 32995041, 34429608, 43037010, 43993388, 54991735, 57382680, 65990082, 86074020, 87986776, 98985123, 109983470, 131980164, 164975205, 172148040, 197970246, 219966940, 263960328, 329950410, 395940492, 439933880, 494925615, 659900820, 791880984, 989851230, 1319801640, 1979702460, 3959404920]

約数ペア:

[(1, 3959404920), (2, 1979702460), (3, 1319801640), (4, 989851230), (5, 791880984), (6, 659900820), (8, 494925615), (9, 439933880), (10, 395940492), (12, 329950410), (15, 263960328), (18, 219966940), (20, 197970246), (23, 172148040), (24, 164975205), (30, 131980164), (36, 109983470), (40, 98985123), (45, 87986776), (46, 86074020), (60, 65990082), (69, 57382680), (72, 54991735), (90, 43993388), (92, 43037010), (115, 34429608), (120, 32995041), (138, 28691340), (180, 21996694), (184, 21518505), (207, 19127560), (230, 17214804), (276, 14345670), (345, 11476536), (360, 10998347), (414, 9563780), (460, 8607402), (552, 7172835), (690, 5738268), (828, 4781890), (920, 4303701), (1035, 3825512), (1380, 2869134), (1656, 2390945), (2070, 1912756), (2760, 1434567), (4140, 956378), (8280, 478189)]