118839180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1$

素因数の和:735

約数の個数: 96

約数和(自身を含む): 354461184

約数和(自身を除く): 235622004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 263, 340, 443, 510, 526, 789, 886, 1020, 1052, 1315, 1329, 1578, 1772, 2215, 2630, 2658, 3156, 3945, 4430, 4471, 5260, 5316, 6645, 7531, 7890, 8860, 8942, 13290, 13413, 15062, 15780, 17884, 22355, 22593, 26580, 26826, 30124, 37655, 44710, 45186, 53652, 67065, 75310, 89420, 90372, 112965, 116509, 134130, 150620, 225930, 233018, 268260, 349527, 451860, 466036, 582545, 699054, 1165090, 1398108, 1747635, 1980653, 2330180, 3495270, 3961306, 5941959, 6990540, 7922612, 9903265, 11883918, 19806530, 23767836, 29709795, 39613060, 59419590, 118839180]

約数ペア:

[(1, 118839180), (2, 59419590), (3, 39613060), (4, 29709795), (5, 23767836), (6, 19806530), (10, 11883918), (12, 9903265), (15, 7922612), (17, 6990540), (20, 5941959), (30, 3961306), (34, 3495270), (51, 2330180), (60, 1980653), (68, 1747635), (85, 1398108), (102, 1165090), (170, 699054), (204, 582545), (255, 466036), (263, 451860), (340, 349527), (443, 268260), (510, 233018), (526, 225930), (789, 150620), (886, 134130), (1020, 116509), (1052, 112965), (1315, 90372), (1329, 89420), (1578, 75310), (1772, 67065), (2215, 53652), (2630, 45186), (2658, 44710), (3156, 37655), (3945, 30124), (4430, 26826), (4471, 26580), (5260, 22593), (5316, 22355), (6645, 17884), (7531, 15780), (7890, 15062), (8860, 13413), (8942, 13290)]