76577130

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1361

約数の個数: 128

約数和(自身を含む): 241090560

約数和(自身を除く): 164513430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 90, 93, 105, 126, 135, 155, 186, 189, 210, 217, 270, 279, 310, 315, 378, 434, 465, 558, 630, 651, 837, 930, 945, 1085, 1302, 1307, 1395, 1674, 1890, 1953, 2170, 2614, 2790, 3255, 3906, 3921, 4185, 5859, 6510, 6535, 7842, 8370, 9149, 9765, 11718, 11763, 13070, 18298, 19530, 19605, 23526, 27447, 29295, 35289, 39210, 40517, 45745, 54894, 58590, 58815, 70578, 81034, 82341, 91490, 117630, 121551, 137235, 164682, 176445, 202585, 243102, 247023, 274470, 283619, 352890, 364653, 405170, 411705, 494046, 567238, 607755, 729306, 823410, 850857, 1093959, 1215510, 1235115, 1418095, 1701714, 1823265, 2187918, 2470230, 2552571, 2836190, 3646530, 4254285, 5105142, 5469795, 7657713, 8508570, 10939590, 12762855, 15315426, 25525710, 38288565, 76577130]

約数ペア:

[(1, 76577130), (2, 38288565), (3, 25525710), (5, 15315426), (6, 12762855), (7, 10939590), (9, 8508570), (10, 7657713), (14, 5469795), (15, 5105142), (18, 4254285), (21, 3646530), (27, 2836190), (30, 2552571), (31, 2470230), (35, 2187918), (42, 1823265), (45, 1701714), (54, 1418095), (62, 1235115), (63, 1215510), (70, 1093959), (90, 850857), (93, 823410), (105, 729306), (126, 607755), (135, 567238), (155, 494046), (186, 411705), (189, 405170), (210, 364653), (217, 352890), (270, 283619), (279, 274470), (310, 247023), (315, 243102), (378, 202585), (434, 176445), (465, 164682), (558, 137235), (630, 121551), (651, 117630), (837, 91490), (930, 82341), (945, 81034), (1085, 70578), (1302, 58815), (1307, 58590), (1395, 54894), (1674, 45745), (1890, 40517), (1953, 39210), (2170, 35289), (2614, 29295), (2790, 27447), (3255, 23526), (3906, 19605), (3921, 19530), (4185, 18298), (5859, 13070), (6510, 11763), (6535, 11718), (7842, 9765), (8370, 9149)]