61926120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 218574720

約数和(自身を除く): 156648600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 243, 270, 276, 277, 324, 345, 360, 405, 414, 460, 486, 540, 552, 554, 621, 648, 690, 810, 828, 831, 920, 972, 1035, 1080, 1108, 1215, 1242, 1380, 1385, 1620, 1656, 1662, 1863, 1944, 2070, 2216, 2430, 2484, 2493, 2760, 2770, 3105, 3240, 3324, 3726, 4140, 4155, 4860, 4968, 4986, 5540, 5589, 6210, 6371, 6648, 7452, 7479, 8280, 8310, 9315, 9720, 9972, 11080, 11178, 12420, 12465, 12742, 14904, 14958, 16620, 18630, 19113, 19944, 22356, 22437, 24840, 24930, 25484, 27945, 29916, 31855, 33240, 37260, 37395, 38226, 44712, 44874, 49860, 50968, 55890, 57339, 59832, 63710, 67311, 74520, 74790, 76452, 89748, 95565, 99720, 111780, 112185, 114678, 127420, 134622, 149580, 152904, 172017, 179496, 191130, 223560, 224370, 229356, 254840, 269244, 286695, 299160, 336555, 344034, 382260, 448740, 458712, 516051, 538488, 573390, 673110, 688068, 764520, 860085, 897480, 1032102, 1146780, 1346220, 1376136, 1548153, 1720170, 2064204, 2293560, 2580255, 2692440, 3096306, 3440340, 4128408, 5160510, 6192612, 6880680, 7740765, 10321020, 12385224, 15481530, 20642040, 30963060, 61926120]

約数ペア:

[(1, 61926120), (2, 30963060), (3, 20642040), (4, 15481530), (5, 12385224), (6, 10321020), (8, 7740765), (9, 6880680), (10, 6192612), (12, 5160510), (15, 4128408), (18, 3440340), (20, 3096306), (23, 2692440), (24, 2580255), (27, 2293560), (30, 2064204), (36, 1720170), (40, 1548153), (45, 1376136), (46, 1346220), (54, 1146780), (60, 1032102), (69, 897480), (72, 860085), (81, 764520), (90, 688068), (92, 673110), (108, 573390), (115, 538488), (120, 516051), (135, 458712), (138, 448740), (162, 382260), (180, 344034), (184, 336555), (207, 299160), (216, 286695), (230, 269244), (243, 254840), (270, 229356), (276, 224370), (277, 223560), (324, 191130), (345, 179496), (360, 172017), (405, 152904), (414, 149580), (460, 134622), (486, 127420), (540, 114678), (552, 112185), (554, 111780), (621, 99720), (648, 95565), (690, 89748), (810, 76452), (828, 74790), (831, 74520), (920, 67311), (972, 63710), (1035, 59832), (1080, 57339), (1108, 55890), (1215, 50968), (1242, 49860), (1380, 44874), (1385, 44712), (1620, 38226), (1656, 37395), (1662, 37260), (1863, 33240), (1944, 31855), (2070, 29916), (2216, 27945), (2430, 25484), (2484, 24930), (2493, 24840), (2760, 22437), (2770, 22356), (3105, 19944), (3240, 19113), (3324, 18630), (3726, 16620), (4140, 14958), (4155, 14904), (4860, 12742), (4968, 12465), (4986, 12420), (5540, 11178), (5589, 11080), (6210, 9972), (6371, 9720), (6648, 9315), (7452, 8310), (7479, 8280)]