112743540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6883}}^1$

素因数の和:6918

約数の個数: 144

約数和(自身を含む): 420970368

約数和(自身を除く): 308226828

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 6883, 8190, 13766, 16380, 20649, 27532, 34415, 41298, 48181, 61947, 68830, 82596, 89479, 96362, 103245, 123894, 137660, 144543, 178958, 192724, 206490, 240905, 247788, 268437, 289086, 309735, 357916, 412980, 433629, 447395, 481810, 536874, 578172, 619470, 626353, 722715, 805311, 867258, 894790, 963620, 1073748, 1238940, 1252706, 1342185, 1445430, 1610622, 1734516, 1789580, 1879059, 2168145, 2505412, 2684370, 2890860, 3131765, 3221244, 3758118, 4026555, 4336290, 5368740, 5637177, 6263530, 7516236, 8053110, 8672580, 9395295, 11274354, 12527060, 16106220, 18790590, 22548708, 28185885, 37581180, 56371770, 112743540]

約数ペア:

[(1, 112743540), (2, 56371770), (3, 37581180), (4, 28185885), (5, 22548708), (6, 18790590), (7, 16106220), (9, 12527060), (10, 11274354), (12, 9395295), (13, 8672580), (14, 8053110), (15, 7516236), (18, 6263530), (20, 5637177), (21, 5368740), (26, 4336290), (28, 4026555), (30, 3758118), (35, 3221244), (36, 3131765), (39, 2890860), (42, 2684370), (45, 2505412), (52, 2168145), (60, 1879059), (63, 1789580), (65, 1734516), (70, 1610622), (78, 1445430), (84, 1342185), (90, 1252706), (91, 1238940), (105, 1073748), (117, 963620), (126, 894790), (130, 867258), (140, 805311), (156, 722715), (180, 626353), (182, 619470), (195, 578172), (210, 536874), (234, 481810), (252, 447395), (260, 433629), (273, 412980), (315, 357916), (364, 309735), (390, 289086), (420, 268437), (455, 247788), (468, 240905), (546, 206490), (585, 192724), (630, 178958), (780, 144543), (819, 137660), (910, 123894), (1092, 103245), (1170, 96362), (1260, 89479), (1365, 82596), (1638, 68830), (1820, 61947), (2340, 48181), (2730, 41298), (3276, 34415), (4095, 27532), (5460, 20649), (6883, 16380), (8190, 13766)]