30846970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 72394560

約数和(自身を除く): 41547590

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 59, 70, 77, 97, 98, 110, 118, 154, 194, 245, 295, 385, 413, 485, 490, 539, 590, 649, 679, 770, 826, 970, 1067, 1078, 1298, 1358, 2065, 2134, 2695, 2891, 3245, 3395, 4130, 4543, 4753, 5335, 5390, 5723, 5782, 6490, 6790, 7469, 9086, 9506, 10670, 11446, 14455, 14938, 22715, 23765, 28615, 28910, 31801, 37345, 40061, 45430, 47530, 52283, 57230, 62953, 63602, 74690, 80122, 104566, 125906, 159005, 200305, 261415, 280427, 314765, 318010, 400610, 440671, 522830, 560854, 629530, 881342, 1402135, 2203355, 2804270, 3084697, 4406710, 6169394, 15423485, 30846970]

約数ペア:

[(1, 30846970), (2, 15423485), (5, 6169394), (7, 4406710), (10, 3084697), (11, 2804270), (14, 2203355), (22, 1402135), (35, 881342), (49, 629530), (55, 560854), (59, 522830), (70, 440671), (77, 400610), (97, 318010), (98, 314765), (110, 280427), (118, 261415), (154, 200305), (194, 159005), (245, 125906), (295, 104566), (385, 80122), (413, 74690), (485, 63602), (490, 62953), (539, 57230), (590, 52283), (649, 47530), (679, 45430), (770, 40061), (826, 37345), (970, 31801), (1067, 28910), (1078, 28615), (1298, 23765), (1358, 22715), (2065, 14938), (2134, 14455), (2695, 11446), (2891, 10670), (3245, 9506), (3395, 9086), (4130, 7469), (4543, 6790), (4753, 6490), (5335, 5782), (5390, 5723)]