84886920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1483}}^1$

素因数の和:1556

約数の個数: 128

約数和(自身を含む): 288489600

約数和(自身を除く): 203602680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 954, 1060, 1080, 1272, 1431, 1483, 1590, 1908, 2120, 2385, 2862, 2966, 3180, 3816, 4449, 4770, 5724, 5932, 6360, 7155, 7415, 8898, 9540, 11448, 11864, 13347, 14310, 14830, 17796, 19080, 22245, 26694, 28620, 29660, 35592, 40041, 44490, 53388, 57240, 59320, 66735, 78599, 80082, 88980, 106776, 133470, 157198, 160164, 177960, 200205, 235797, 266940, 314396, 320328, 392995, 400410, 471594, 533880, 628792, 707391, 785990, 800820, 943188, 1178985, 1414782, 1571980, 1601640, 1886376, 2122173, 2357970, 2829564, 3143960, 3536955, 4244346, 4715940, 5659128, 7073910, 8488692, 9431880, 10610865, 14147820, 16977384, 21221730, 28295640, 42443460, 84886920]

約数ペア:

[(1, 84886920), (2, 42443460), (3, 28295640), (4, 21221730), (5, 16977384), (6, 14147820), (8, 10610865), (9, 9431880), (10, 8488692), (12, 7073910), (15, 5659128), (18, 4715940), (20, 4244346), (24, 3536955), (27, 3143960), (30, 2829564), (36, 2357970), (40, 2122173), (45, 1886376), (53, 1601640), (54, 1571980), (60, 1414782), (72, 1178985), (90, 943188), (106, 800820), (108, 785990), (120, 707391), (135, 628792), (159, 533880), (180, 471594), (212, 400410), (216, 392995), (265, 320328), (270, 314396), (318, 266940), (360, 235797), (424, 200205), (477, 177960), (530, 160164), (540, 157198), (636, 133470), (795, 106776), (954, 88980), (1060, 80082), (1080, 78599), (1272, 66735), (1431, 59320), (1483, 57240), (1590, 53388), (1908, 44490), (2120, 40041), (2385, 35592), (2862, 29660), (2966, 28620), (3180, 26694), (3816, 22245), (4449, 19080), (4770, 17796), (5724, 14830), (5932, 14310), (6360, 13347), (7155, 11864), (7415, 11448), (8898, 9540)]