6519120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1181}}^1$

素因数の和:1220

約数の個数: 80

約数和(自身を含む): 21105792

約数和(自身を除く): 14586672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1181, 1380, 1840, 2362, 2760, 3543, 4724, 5520, 5905, 7086, 9448, 11810, 14172, 17715, 18896, 23620, 27163, 28344, 35430, 47240, 54326, 56688, 70860, 81489, 94480, 108652, 135815, 141720, 162978, 217304, 271630, 283440, 325956, 407445, 434608, 543260, 651912, 814890, 1086520, 1303824, 1629780, 2173040, 3259560, 6519120]

約数ペア:

[(1, 6519120), (2, 3259560), (3, 2173040), (4, 1629780), (5, 1303824), (6, 1086520), (8, 814890), (10, 651912), (12, 543260), (15, 434608), (16, 407445), (20, 325956), (23, 283440), (24, 271630), (30, 217304), (40, 162978), (46, 141720), (48, 135815), (60, 108652), (69, 94480), (80, 81489), (92, 70860), (115, 56688), (120, 54326), (138, 47240), (184, 35430), (230, 28344), (240, 27163), (276, 23620), (345, 18896), (368, 17715), (460, 14172), (552, 11810), (690, 9448), (920, 7086), (1104, 5905), (1181, 5520), (1380, 4724), (1840, 3543), (2362, 2760)]