70393770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 195773760

約数和(自身を除く): 125379990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 139, 153, 170, 255, 278, 306, 331, 417, 510, 662, 695, 765, 834, 993, 1251, 1390, 1530, 1655, 1986, 2085, 2363, 2502, 2979, 3310, 4170, 4726, 4965, 5627, 5958, 6255, 7089, 9930, 11254, 11815, 12510, 14178, 14895, 16881, 21267, 23630, 28135, 29790, 33762, 35445, 42534, 46009, 50643, 56270, 70890, 84405, 92018, 101286, 106335, 138027, 168810, 212670, 230045, 253215, 276054, 414081, 460090, 506430, 690135, 782153, 828162, 1380270, 1564306, 2070405, 2346459, 3910765, 4140810, 4692918, 7039377, 7821530, 11732295, 14078754, 23464590, 35196885, 70393770]

約数ペア:

[(1, 70393770), (2, 35196885), (3, 23464590), (5, 14078754), (6, 11732295), (9, 7821530), (10, 7039377), (15, 4692918), (17, 4140810), (18, 3910765), (30, 2346459), (34, 2070405), (45, 1564306), (51, 1380270), (85, 828162), (90, 782153), (102, 690135), (139, 506430), (153, 460090), (170, 414081), (255, 276054), (278, 253215), (306, 230045), (331, 212670), (417, 168810), (510, 138027), (662, 106335), (695, 101286), (765, 92018), (834, 84405), (993, 70890), (1251, 56270), (1390, 50643), (1530, 46009), (1655, 42534), (1986, 35445), (2085, 33762), (2363, 29790), (2502, 28135), (2979, 23630), (3310, 21267), (4170, 16881), (4726, 14895), (4965, 14178), (5627, 12510), (5958, 11815), (6255, 11254), (7089, 9930)]