57872430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1193}}^1$

素因数の和:1231

約数の個数: 144

約数和(自身を含む): 191106864

約数和(自身を除く): 133234434

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 49, 55, 63, 66, 70, 77, 90, 98, 99, 105, 110, 126, 147, 154, 165, 198, 210, 231, 245, 294, 315, 330, 385, 441, 462, 490, 495, 539, 630, 693, 735, 770, 882, 990, 1078, 1155, 1193, 1386, 1470, 1617, 2205, 2310, 2386, 2695, 3234, 3465, 3579, 4410, 4851, 5390, 5965, 6930, 7158, 8085, 8351, 9702, 10737, 11930, 13123, 16170, 16702, 17895, 21474, 24255, 25053, 26246, 35790, 39369, 41755, 48510, 50106, 53685, 58457, 65615, 75159, 78738, 83510, 91861, 107370, 116914, 118107, 125265, 131230, 150318, 175371, 183722, 196845, 236214, 250530, 275583, 292285, 350742, 375795, 393690, 459305, 526113, 551166, 584570, 590535, 643027, 751590, 826749, 876855, 918610, 1052226, 1181070, 1286054, 1377915, 1653498, 1753710, 1929081, 2630565, 2755830, 3215135, 3858162, 4133745, 5261130, 5787243, 6430270, 8267490, 9645405, 11574486, 19290810, 28936215, 57872430]

約数ペア:

[(1, 57872430), (2, 28936215), (3, 19290810), (5, 11574486), (6, 9645405), (7, 8267490), (9, 6430270), (10, 5787243), (11, 5261130), (14, 4133745), (15, 3858162), (18, 3215135), (21, 2755830), (22, 2630565), (30, 1929081), (33, 1753710), (35, 1653498), (42, 1377915), (45, 1286054), (49, 1181070), (55, 1052226), (63, 918610), (66, 876855), (70, 826749), (77, 751590), (90, 643027), (98, 590535), (99, 584570), (105, 551166), (110, 526113), (126, 459305), (147, 393690), (154, 375795), (165, 350742), (198, 292285), (210, 275583), (231, 250530), (245, 236214), (294, 196845), (315, 183722), (330, 175371), (385, 150318), (441, 131230), (462, 125265), (490, 118107), (495, 116914), (539, 107370), (630, 91861), (693, 83510), (735, 78738), (770, 75159), (882, 65615), (990, 58457), (1078, 53685), (1155, 50106), (1193, 48510), (1386, 41755), (1470, 39369), (1617, 35790), (2205, 26246), (2310, 25053), (2386, 24255), (2695, 21474), (3234, 17895), (3465, 16702), (3579, 16170), (4410, 13123), (4851, 11930), (5390, 10737), (5965, 9702), (6930, 8351), (7158, 8085)]