47552040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5743}}^1$

素因数の和:5783

約数の個数: 96

約数和(自身を含む): 161291520

約数和(自身を除く): 113739480

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, 5743, 8280, 11486, 17229, 22972, 28715, 34458, 45944, 51687, 57430, 68916, 86145, 103374, 114860, 132089, 137832, 172290, 206748, 229720, 258435, 264178, 344580, 396267, 413496, 516870, 528356, 660445, 689160, 792534, 1033740, 1056712, 1188801, 1320890, 1585068, 1981335, 2067480, 2377602, 2641780, 3170136, 3962670, 4755204, 5283560, 5944005, 7925340, 9510408, 11888010, 15850680, 23776020, 47552040]

約数ペア:

[(1, 47552040), (2, 23776020), (3, 15850680), (4, 11888010), (5, 9510408), (6, 7925340), (8, 5944005), (9, 5283560), (10, 4755204), (12, 3962670), (15, 3170136), (18, 2641780), (20, 2377602), (23, 2067480), (24, 1981335), (30, 1585068), (36, 1320890), (40, 1188801), (45, 1056712), (46, 1033740), (60, 792534), (69, 689160), (72, 660445), (90, 528356), (92, 516870), (115, 413496), (120, 396267), (138, 344580), (180, 264178), (184, 258435), (207, 229720), (230, 206748), (276, 172290), (345, 137832), (360, 132089), (414, 114860), (460, 103374), (552, 86145), (690, 68916), (828, 57430), (920, 51687), (1035, 45944), (1380, 34458), (1656, 28715), (2070, 22972), (2760, 17229), (4140, 11486), (5743, 8280)]