23215710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{929}}^1$

素因数の和:970

約数の個数: 96

約数和(自身を含む): 68700960

約数和(自身を除く): 45485250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 245, 255, 294, 357, 490, 510, 595, 714, 735, 833, 929, 1190, 1470, 1666, 1785, 1858, 2499, 2787, 3570, 4165, 4645, 4998, 5574, 6503, 8330, 9290, 12495, 13006, 13935, 15793, 19509, 24990, 27870, 31586, 32515, 39018, 45521, 47379, 65030, 78965, 91042, 94758, 97545, 110551, 136563, 157930, 195090, 221102, 227605, 236895, 273126, 331653, 455210, 473790, 552755, 663306, 682815, 773857, 1105510, 1365630, 1547714, 1658265, 2321571, 3316530, 3869285, 4643142, 7738570, 11607855, 23215710]

約数ペア:

[(1, 23215710), (2, 11607855), (3, 7738570), (5, 4643142), (6, 3869285), (7, 3316530), (10, 2321571), (14, 1658265), (15, 1547714), (17, 1365630), (21, 1105510), (30, 773857), (34, 682815), (35, 663306), (42, 552755), (49, 473790), (51, 455210), (70, 331653), (85, 273126), (98, 236895), (102, 227605), (105, 221102), (119, 195090), (147, 157930), (170, 136563), (210, 110551), (238, 97545), (245, 94758), (255, 91042), (294, 78965), (357, 65030), (490, 47379), (510, 45521), (595, 39018), (714, 32515), (735, 31586), (833, 27870), (929, 24990), (1190, 19509), (1470, 15793), (1666, 13935), (1785, 13006), (1858, 12495), (2499, 9290), (2787, 8330), (3570, 6503), (4165, 5574), (4645, 4998)]