6474921180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1185883}}^1$

素因数の和:1185915

約数の個数: 96

約数和(自身を含む): 22313593344

約数和(自身を除く): 15838672164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 1185883, 2371766, 3557649, 4743532, 5929415, 7115298, 8301181, 11858830, 14230596, 15416479, 16602362, 17788245, 23717660, 24903543, 30832958, 33204724, 35576490, 41505905, 46249437, 49807086, 61665916, 71152980, 77082395, 83011810, 92498874, 99614172, 107915353, 124517715, 154164790, 166023620, 184997748, 215830706, 231247185, 249035430, 308329580, 323746059, 431661412, 462494370, 498070860, 539576765, 647492118, 924988740, 1079153530, 1294984236, 1618730295, 2158307060, 3237460590, 6474921180]

約数ペア:

[(1, 6474921180), (2, 3237460590), (3, 2158307060), (4, 1618730295), (5, 1294984236), (6, 1079153530), (7, 924988740), (10, 647492118), (12, 539576765), (13, 498070860), (14, 462494370), (15, 431661412), (20, 323746059), (21, 308329580), (26, 249035430), (28, 231247185), (30, 215830706), (35, 184997748), (39, 166023620), (42, 154164790), (52, 124517715), (60, 107915353), (65, 99614172), (70, 92498874), (78, 83011810), (84, 77082395), (91, 71152980), (105, 61665916), (130, 49807086), (140, 46249437), (156, 41505905), (182, 35576490), (195, 33204724), (210, 30832958), (260, 24903543), (273, 23717660), (364, 17788245), (390, 16602362), (420, 15416479), (455, 14230596), (546, 11858830), (780, 8301181), (910, 7115298), (1092, 5929415), (1365, 4743532), (1820, 3557649), (2730, 2371766), (5460, 1185883)]