6281641.00000000

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 70424640

約数和(自身を除く): 44653770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 71, 74, 90, 109, 111, 142, 185, 213, 218, 222, 327, 333, 355, 370, 426, 545, 555, 639, 654, 666, 710, 981, 1065, 1090, 1110, 1278, 1635, 1665, 1962, 2130, 2627, 3195, 3270, 3330, 4033, 4905, 5254, 6390, 7739, 7881, 8066, 9810, 12099, 13135, 15478, 15762, 20165, 23217, 23643, 24198, 26270, 36297, 38695, 39405, 40330, 46434, 47286, 60495, 69651, 72594, 77390, 78810, 116085, 118215, 120990, 139302, 181485, 232170, 236430, 286343, 348255, 362970, 572686, 696510, 859029, 1431715, 1718058, 2577087, 2863430, 4295145, 5154174, 8590290, 12885435, 25770870]

約数ペア:

[(1, 25770870), (2, 12885435), (3, 8590290), (5, 5154174), (6, 4295145), (9, 2863430), (10, 2577087), (15, 1718058), (18, 1431715), (30, 859029), (37, 696510), (45, 572686), (71, 362970), (74, 348255), (90, 286343), (109, 236430), (111, 232170), (142, 181485), (185, 139302), (213, 120990), (218, 118215), (222, 116085), (327, 78810), (333, 77390), (355, 72594), (370, 69651), (426, 60495), (545, 47286), (555, 46434), (639, 40330), (654, 39405), (666, 38695), (710, 36297), (981, 26270), (1065, 24198), (1090, 23643), (1110, 23217), (1278, 20165), (1635, 15762), (1665, 15478), (1962, 13135), (2130, 12099), (2627, 9810), (3195, 8066), (3270, 7881), (3330, 7739), (4033, 6390), (4905, 5254)]