30223510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1171}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 56959200

約数和(自身を除く): 26735690

約数列:

[1, 2, 5, 10, 29, 58, 89, 145, 178, 290, 445, 890, 1171, 2342, 2581, 5162, 5855, 11710, 12905, 25810, 33959, 67918, 104219, 169795, 208438, 339590, 521095, 1042190, 3022351, 6044702, 15111755, 30223510]

約数ペア:

[(1, 30223510), (2, 15111755), (5, 6044702), (10, 3022351), (29, 1042190), (58, 521095), (89, 339590), (145, 208438), (178, 169795), (290, 104219), (445, 67918), (890, 33959), (1171, 25810), (2342, 12905), (2581, 11710), (5162, 5855)]