98458020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 310302720

約数和(自身を除く): 211844700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 73, 90, 118, 127, 146, 177, 180, 219, 236, 254, 292, 295, 354, 365, 381, 438, 508, 531, 590, 635, 657, 708, 730, 762, 876, 885, 1062, 1095, 1143, 1180, 1270, 1314, 1460, 1524, 1770, 1905, 2124, 2190, 2286, 2540, 2628, 2655, 3285, 3540, 3810, 4307, 4380, 4572, 5310, 5715, 6570, 7493, 7620, 8614, 9271, 10620, 11430, 12921, 13140, 14986, 17228, 18542, 21535, 22479, 22860, 25842, 27813, 29972, 37084, 37465, 38763, 43070, 44958, 46355, 51684, 55626, 64605, 67437, 74930, 77526, 83439, 86140, 89916, 92710, 111252, 112395, 129210, 134874, 139065, 149860, 155052, 166878, 185420, 193815, 224790, 258420, 269748, 278130, 333756, 337185, 387630, 417195, 449580, 546989, 556260, 674370, 775260, 834390, 1093978, 1348740, 1640967, 1668780, 2187956, 2734945, 3281934, 4922901, 5469890, 6563868, 8204835, 9845802, 10939780, 16409670, 19691604, 24614505, 32819340, 49229010, 98458020]

約数ペア:

[(1, 98458020), (2, 49229010), (3, 32819340), (4, 24614505), (5, 19691604), (6, 16409670), (9, 10939780), (10, 9845802), (12, 8204835), (15, 6563868), (18, 5469890), (20, 4922901), (30, 3281934), (36, 2734945), (45, 2187956), (59, 1668780), (60, 1640967), (73, 1348740), (90, 1093978), (118, 834390), (127, 775260), (146, 674370), (177, 556260), (180, 546989), (219, 449580), (236, 417195), (254, 387630), (292, 337185), (295, 333756), (354, 278130), (365, 269748), (381, 258420), (438, 224790), (508, 193815), (531, 185420), (590, 166878), (635, 155052), (657, 149860), (708, 139065), (730, 134874), (762, 129210), (876, 112395), (885, 111252), (1062, 92710), (1095, 89916), (1143, 86140), (1180, 83439), (1270, 77526), (1314, 74930), (1460, 67437), (1524, 64605), (1770, 55626), (1905, 51684), (2124, 46355), (2190, 44958), (2286, 43070), (2540, 38763), (2628, 37465), (2655, 37084), (3285, 29972), (3540, 27813), (3810, 25842), (4307, 22860), (4380, 22479), (4572, 21535), (5310, 18542), (5715, 17228), (6570, 14986), (7493, 13140), (7620, 12921), (8614, 11430), (9271, 10620)]