185038680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67043}}^1$

素因数の和:67080

約数の個数: 64

約数和(自身を含む): 579260160

約数和(自身を除く): 394221480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 67043, 134086, 201129, 268172, 335215, 402258, 536344, 670430, 804516, 1005645, 1340860, 1541989, 1609032, 2011290, 2681720, 3083978, 4022580, 4625967, 6167956, 7709945, 8045160, 9251934, 12335912, 15419890, 18503868, 23129835, 30839780, 37007736, 46259670, 61679560, 92519340, 185038680]

約数ペア:

[(1, 185038680), (2, 92519340), (3, 61679560), (4, 46259670), (5, 37007736), (6, 30839780), (8, 23129835), (10, 18503868), (12, 15419890), (15, 12335912), (20, 9251934), (23, 8045160), (24, 7709945), (30, 6167956), (40, 4625967), (46, 4022580), (60, 3083978), (69, 2681720), (92, 2011290), (115, 1609032), (120, 1541989), (138, 1340860), (184, 1005645), (230, 804516), (276, 670430), (345, 536344), (460, 402258), (552, 335215), (690, 268172), (920, 201129), (1380, 134086), (2760, 67043)]