85821678540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{356077}}^1$

素因数の和:356208

約数の個数: 144

約数和(自身を含む): 283073464128

約数和(自身を除く): 197251785588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 103, 117, 130, 156, 180, 195, 206, 234, 260, 309, 390, 412, 468, 515, 585, 618, 780, 927, 1030, 1170, 1236, 1339, 1545, 1854, 2060, 2340, 2678, 3090, 3708, 4017, 4635, 5356, 6180, 6695, 8034, 9270, 12051, 13390, 16068, 18540, 20085, 24102, 26780, 40170, 48204, 60255, 80340, 120510, 241020, 356077, 712154, 1068231, 1424308, 1780385, 2136462, 3204693, 3560770, 4272924, 4629001, 5341155, 6409386, 7121540, 9258002, 10682310, 12818772, 13887003, 16023465, 18516004, 21364620, 23145005, 27774006, 32046930, 36675931, 41661009, 46290010, 55548012, 64093860, 69435015, 73351862, 83322018, 92580020, 110027793, 138870030, 146703724, 166644036, 183379655, 208305045, 220055586, 277740060, 330083379, 366759310, 416610090, 440111172, 476787103, 550138965, 660166758, 733518620, 833220180, 953574206, 1100277930, 1320333516, 1430361309, 1650416895, 1907148412, 2200555860, 2383935515, 2860722618, 3300833790, 4291083927, 4767871030, 5721445236, 6601667580, 7151806545, 8582167854, 9535742060, 14303613090, 17164335708, 21455419635, 28607226180, 42910839270, 85821678540]

約数ペア:

[(1, 85821678540), (2, 42910839270), (3, 28607226180), (4, 21455419635), (5, 17164335708), (6, 14303613090), (9, 9535742060), (10, 8582167854), (12, 7151806545), (13, 6601667580), (15, 5721445236), (18, 4767871030), (20, 4291083927), (26, 3300833790), (30, 2860722618), (36, 2383935515), (39, 2200555860), (45, 1907148412), (52, 1650416895), (60, 1430361309), (65, 1320333516), (78, 1100277930), (90, 953574206), (103, 833220180), (117, 733518620), (130, 660166758), (156, 550138965), (180, 476787103), (195, 440111172), (206, 416610090), (234, 366759310), (260, 330083379), (309, 277740060), (390, 220055586), (412, 208305045), (468, 183379655), (515, 166644036), (585, 146703724), (618, 138870030), (780, 110027793), (927, 92580020), (1030, 83322018), (1170, 73351862), (1236, 69435015), (1339, 64093860), (1545, 55548012), (1854, 46290010), (2060, 41661009), (2340, 36675931), (2678, 32046930), (3090, 27774006), (3708, 23145005), (4017, 21364620), (4635, 18516004), (5356, 16023465), (6180, 13887003), (6695, 12818772), (8034, 10682310), (9270, 9258002), (12051, 7121540), (13390, 6409386), (16068, 5341155), (18540, 4629001), (20085, 4272924), (24102, 3560770), (26780, 3204693), (40170, 2136462), (48204, 1780385), (60255, 1424308), (80340, 1068231), (120510, 712154), (241020, 356077)]