203500170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{16267}}^1$

素因数の和:16419

約数の個数: 48

約数和(自身を含む): 532939680

約数和(自身を除く): 329439510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 6255, 12510, 16267, 32534, 48801, 81335, 97602, 146403, 162670, 244005, 292806, 488010, 732015, 1464030, 2261113, 4522226, 6783339, 11305565, 13566678, 20350017, 22611130, 33916695, 40700034, 67833390, 101750085, 203500170]

約数ペア:

[(1, 203500170), (2, 101750085), (3, 67833390), (5, 40700034), (6, 33916695), (9, 22611130), (10, 20350017), (15, 13566678), (18, 11305565), (30, 6783339), (45, 4522226), (90, 2261113), (139, 1464030), (278, 732015), (417, 488010), (695, 292806), (834, 244005), (1251, 162670), (1390, 146403), (2085, 97602), (2502, 81335), (4170, 48801), (6255, 32534), (12510, 16267)]