121692270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3691}}^1$

素因数の和:3865

約数の個数: 64

約数和(自身を含む): 336001536

約数和(自身を除く): 214309266

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 157, 210, 314, 471, 785, 942, 1099, 1570, 2198, 2355, 3297, 3691, 4710, 5495, 6594, 7382, 10990, 11073, 16485, 18455, 22146, 25837, 32970, 36910, 51674, 55365, 77511, 110730, 129185, 155022, 258370, 387555, 579487, 775110, 1158974, 1738461, 2897435, 3476922, 4056409, 5794870, 8112818, 8692305, 12169227, 17384610, 20282045, 24338454, 40564090, 60846135, 121692270]

約数ペア:

[(1, 121692270), (2, 60846135), (3, 40564090), (5, 24338454), (6, 20282045), (7, 17384610), (10, 12169227), (14, 8692305), (15, 8112818), (21, 5794870), (30, 4056409), (35, 3476922), (42, 2897435), (70, 1738461), (105, 1158974), (157, 775110), (210, 579487), (314, 387555), (471, 258370), (785, 155022), (942, 129185), (1099, 110730), (1570, 77511), (2198, 55365), (2355, 51674), (3297, 36910), (3691, 32970), (4710, 25837), (5495, 22146), (6594, 18455), (7382, 16485), (10990, 11073)]