5191124.00000000

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{421}}^1$

素因数の和:484

約数の個数: 144

約数和(自身を含む): 273038220

約数和(自身を除く): 192862980

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, 421, 460, 529, 552, 690, 828, 842, 920, 1035, 1058, 1263, 1380, 1587, 1656, 1684, 2070, 2105, 2116, 2526, 2645, 2760, 3174, 3368, 3789, 4140, 4210, 4232, 4761, 5052, 5290, 6315, 6348, 7578, 7935, 8280, 8420, 9522, 9683, 10104, 10580, 12630, 12696, 15156, 15870, 16840, 18945, 19044, 19366, 21160, 23805, 25260, 29049, 30312, 31740, 37890, 38088, 38732, 47610, 48415, 50520, 58098, 63480, 75780, 77464, 87147, 95220, 96830, 116196, 145245, 151560, 174294, 190440, 193660, 222709, 232392, 290490, 348588, 387320, 435735, 445418, 580980, 668127, 697176, 871470, 890836, 1113545, 1161960, 1336254, 1742940, 1781672, 2004381, 2227090, 2672508, 3340635, 3485880, 4008762, 4454180, 5345016, 6681270, 8017524, 8908360, 10021905, 13362540, 16035048, 20043810, 26725080, 40087620, 80175240]

約数ペア:

[(1, 80175240), (2, 40087620), (3, 26725080), (4, 20043810), (5, 16035048), (6, 13362540), (8, 10021905), (9, 8908360), (10, 8017524), (12, 6681270), (15, 5345016), (18, 4454180), (20, 4008762), (23, 3485880), (24, 3340635), (30, 2672508), (36, 2227090), (40, 2004381), (45, 1781672), (46, 1742940), (60, 1336254), (69, 1161960), (72, 1113545), (90, 890836), (92, 871470), (115, 697176), (120, 668127), (138, 580980), (180, 445418), (184, 435735), (207, 387320), (230, 348588), (276, 290490), (345, 232392), (360, 222709), (414, 193660), (421, 190440), (460, 174294), (529, 151560), (552, 145245), (690, 116196), (828, 96830), (842, 95220), (920, 87147), (1035, 77464), (1058, 75780), (1263, 63480), (1380, 58098), (1587, 50520), (1656, 48415), (1684, 47610), (2070, 38732), (2105, 38088), (2116, 37890), (2526, 31740), (2645, 30312), (2760, 29049), (3174, 25260), (3368, 23805), (3789, 21160), (4140, 19366), (4210, 19044), (4232, 18945), (4761, 16840), (5052, 15870), (5290, 15156), (6315, 12696), (6348, 12630), (7578, 10580), (7935, 10104), (8280, 9683), (8420, 9522)]