12310830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19541}}^1$

素因数の和:19561

約数の個数: 48

約数和(自身を含む): 36582624

約数和(自身を除く): 24271794

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 19541, 39082, 58623, 97705, 117246, 136787, 175869, 195410, 273574, 293115, 351738, 410361, 586230, 683935, 820722, 879345, 1231083, 1367870, 1758690, 2051805, 2462166, 4103610, 6155415, 12310830]

約数ペア:

[(1, 12310830), (2, 6155415), (3, 4103610), (5, 2462166), (6, 2051805), (7, 1758690), (9, 1367870), (10, 1231083), (14, 879345), (15, 820722), (18, 683935), (21, 586230), (30, 410361), (35, 351738), (42, 293115), (45, 273574), (63, 195410), (70, 175869), (90, 136787), (105, 117246), (126, 97705), (210, 58623), (315, 39082), (630, 19541)]