90622676880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13984981}}^1$

素因数の和:13985006

約数の個数: 100

約数和(自身を含む): 314746004892

約数和(自身を除く): 224123328012

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 13984981, 27969962, 41954943, 55939924, 69924905, 83909886, 111879848, 125864829, 139849810, 167819772, 209774715, 223759696, 251729658, 279699620, 335639544, 377594487, 419549430, 503459316, 559399240, 629324145, 671279088, 755188974, 839098860, 1006918632, 1118798480, 1132783461, 1258648290, 1510377948, 1678197720, 1887972435, 2013837264, 2265566922, 2517296580, 3020755896, 3356395440, 3775944870, 4531133844, 5034593160, 5663917305, 6041511792, 7551889740, 9062267688, 10069186320, 11327834610, 15103779480, 18124535376, 22655669220, 30207558960, 45311338440, 90622676880]

約数ペア:

[(1, 90622676880), (2, 45311338440), (3, 30207558960), (4, 22655669220), (5, 18124535376), (6, 15103779480), (8, 11327834610), (9, 10069186320), (10, 9062267688), (12, 7551889740), (15, 6041511792), (16, 5663917305), (18, 5034593160), (20, 4531133844), (24, 3775944870), (27, 3356395440), (30, 3020755896), (36, 2517296580), (40, 2265566922), (45, 2013837264), (48, 1887972435), (54, 1678197720), (60, 1510377948), (72, 1258648290), (80, 1132783461), (81, 1118798480), (90, 1006918632), (108, 839098860), (120, 755188974), (135, 671279088), (144, 629324145), (162, 559399240), (180, 503459316), (216, 419549430), (240, 377594487), (270, 335639544), (324, 279699620), (360, 251729658), (405, 223759696), (432, 209774715), (540, 167819772), (648, 139849810), (720, 125864829), (810, 111879848), (1080, 83909886), (1296, 69924905), (1620, 55939924), (2160, 41954943), (3240, 27969962), (6480, 13984981)]