83694420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 267950592

約数和(自身を除く): 184256172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 53, 60, 62, 90, 93, 106, 124, 155, 159, 180, 186, 212, 265, 279, 283, 310, 318, 372, 465, 477, 530, 558, 566, 620, 636, 795, 849, 930, 954, 1060, 1116, 1132, 1395, 1415, 1590, 1643, 1698, 1860, 1908, 2385, 2547, 2790, 2830, 3180, 3286, 3396, 4245, 4770, 4929, 5094, 5580, 5660, 6572, 8215, 8490, 8773, 9540, 9858, 10188, 12735, 14787, 14999, 16430, 16980, 17546, 19716, 24645, 25470, 26319, 29574, 29998, 32860, 35092, 43865, 44997, 49290, 50940, 52638, 59148, 59996, 73935, 74995, 78957, 87730, 89994, 98580, 105276, 131595, 134991, 147870, 149990, 157914, 175460, 179988, 224985, 263190, 269982, 295740, 299980, 315828, 394785, 449970, 464969, 526380, 539964, 674955, 789570, 899940, 929938, 1349910, 1394907, 1579140, 1859876, 2324845, 2699820, 2789814, 4184721, 4649690, 5579628, 6974535, 8369442, 9299380, 13949070, 16738884, 20923605, 27898140, 41847210, 83694420]

約数ペア:

[(1, 83694420), (2, 41847210), (3, 27898140), (4, 20923605), (5, 16738884), (6, 13949070), (9, 9299380), (10, 8369442), (12, 6974535), (15, 5579628), (18, 4649690), (20, 4184721), (30, 2789814), (31, 2699820), (36, 2324845), (45, 1859876), (53, 1579140), (60, 1394907), (62, 1349910), (90, 929938), (93, 899940), (106, 789570), (124, 674955), (155, 539964), (159, 526380), (180, 464969), (186, 449970), (212, 394785), (265, 315828), (279, 299980), (283, 295740), (310, 269982), (318, 263190), (372, 224985), (465, 179988), (477, 175460), (530, 157914), (558, 149990), (566, 147870), (620, 134991), (636, 131595), (795, 105276), (849, 98580), (930, 89994), (954, 87730), (1060, 78957), (1116, 74995), (1132, 73935), (1395, 59996), (1415, 59148), (1590, 52638), (1643, 50940), (1698, 49290), (1860, 44997), (1908, 43865), (2385, 35092), (2547, 32860), (2790, 29998), (2830, 29574), (3180, 26319), (3286, 25470), (3396, 24645), (4245, 19716), (4770, 17546), (4929, 16980), (5094, 16430), (5580, 14999), (5660, 14787), (6572, 12735), (8215, 10188), (8490, 9858), (8773, 9540)]