91031430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:670

約数の個数: 128

約数和(自身を含む): 270978048

約数和(自身を除く): 179946618

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 43, 51, 70, 85, 86, 102, 105, 119, 129, 170, 210, 215, 238, 255, 258, 301, 357, 430, 510, 593, 595, 602, 645, 714, 731, 903, 1186, 1190, 1290, 1462, 1505, 1779, 1785, 1806, 2193, 2965, 3010, 3558, 3570, 3655, 4151, 4386, 4515, 5117, 5930, 7310, 8302, 8895, 9030, 10081, 10234, 10965, 12453, 15351, 17790, 20162, 20755, 21930, 24906, 25499, 25585, 30243, 30702, 41510, 50405, 50998, 51170, 60486, 62265, 70567, 76497, 76755, 100810, 124530, 127495, 141134, 151215, 152994, 153510, 178493, 211701, 254990, 302430, 352835, 356986, 382485, 423402, 433483, 535479, 705670, 764970, 866966, 892465, 1058505, 1070958, 1300449, 1784930, 2117010, 2167415, 2600898, 2677395, 3034381, 4334830, 5354790, 6068762, 6502245, 9103143, 13004490, 15171905, 18206286, 30343810, 45515715, 91031430]

約数ペア:

[(1, 91031430), (2, 45515715), (3, 30343810), (5, 18206286), (6, 15171905), (7, 13004490), (10, 9103143), (14, 6502245), (15, 6068762), (17, 5354790), (21, 4334830), (30, 3034381), (34, 2677395), (35, 2600898), (42, 2167415), (43, 2117010), (51, 1784930), (70, 1300449), (85, 1070958), (86, 1058505), (102, 892465), (105, 866966), (119, 764970), (129, 705670), (170, 535479), (210, 433483), (215, 423402), (238, 382485), (255, 356986), (258, 352835), (301, 302430), (357, 254990), (430, 211701), (510, 178493), (593, 153510), (595, 152994), (602, 151215), (645, 141134), (714, 127495), (731, 124530), (903, 100810), (1186, 76755), (1190, 76497), (1290, 70567), (1462, 62265), (1505, 60486), (1779, 51170), (1785, 50998), (1806, 50405), (2193, 41510), (2965, 30702), (3010, 30243), (3558, 25585), (3570, 25499), (3655, 24906), (4151, 21930), (4386, 20755), (4515, 20162), (5117, 17790), (5930, 15351), (7310, 12453), (8302, 10965), (8895, 10234), (9030, 10081)]