49846230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 144

約数和(自身を含む): 153653760

約数和(自身を除く): 103807530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 89, 90, 98, 105, 126, 127, 147, 178, 210, 245, 254, 267, 294, 315, 381, 441, 445, 490, 534, 623, 630, 635, 735, 762, 801, 882, 889, 890, 1143, 1246, 1270, 1335, 1470, 1602, 1778, 1869, 1905, 2205, 2286, 2667, 2670, 3115, 3738, 3810, 4005, 4361, 4410, 4445, 5334, 5607, 5715, 6223, 6230, 8001, 8010, 8722, 8890, 9345, 11214, 11303, 11430, 12446, 13083, 13335, 16002, 18669, 18690, 21805, 22606, 26166, 26670, 28035, 31115, 33909, 37338, 39249, 40005, 43610, 56007, 56070, 56515, 62230, 65415, 67818, 78498, 79121, 80010, 93345, 101727, 112014, 113030, 130830, 158242, 169545, 186690, 196245, 203454, 237363, 280035, 339090, 392490, 395605, 474726, 508635, 553847, 560070, 712089, 791210, 1017270, 1107694, 1186815, 1424178, 1661541, 2373630, 2769235, 3323082, 3560445, 4984623, 5538470, 7120890, 8307705, 9969246, 16615410, 24923115, 49846230]

約数ペア:

[(1, 49846230), (2, 24923115), (3, 16615410), (5, 9969246), (6, 8307705), (7, 7120890), (9, 5538470), (10, 4984623), (14, 3560445), (15, 3323082), (18, 2769235), (21, 2373630), (30, 1661541), (35, 1424178), (42, 1186815), (45, 1107694), (49, 1017270), (63, 791210), (70, 712089), (89, 560070), (90, 553847), (98, 508635), (105, 474726), (126, 395605), (127, 392490), (147, 339090), (178, 280035), (210, 237363), (245, 203454), (254, 196245), (267, 186690), (294, 169545), (315, 158242), (381, 130830), (441, 113030), (445, 112014), (490, 101727), (534, 93345), (623, 80010), (630, 79121), (635, 78498), (735, 67818), (762, 65415), (801, 62230), (882, 56515), (889, 56070), (890, 56007), (1143, 43610), (1246, 40005), (1270, 39249), (1335, 37338), (1470, 33909), (1602, 31115), (1778, 28035), (1869, 26670), (1905, 26166), (2205, 22606), (2286, 21805), (2667, 18690), (2670, 18669), (3115, 16002), (3738, 13335), (3810, 13083), (4005, 12446), (4361, 11430), (4410, 11303), (4445, 11214), (5334, 9345), (5607, 8890), (5715, 8722), (6223, 8010), (6230, 8001)]