30623265

素因数分解:

$3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{911}}^1$

素因数の和:1011

約数の個数: 40

約数和(自身を含む): 55617408

約数和(自身を除く): 24994143

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 83, 135, 249, 405, 415, 747, 911, 1245, 2241, 2733, 3735, 4555, 6723, 8199, 11205, 13665, 24597, 33615, 40995, 73791, 75613, 122985, 226839, 368955, 378065, 680517, 1134195, 2041551, 3402585, 6124653, 10207755, 30623265]

約数ペア:

[(1, 30623265), (3, 10207755), (5, 6124653), (9, 3402585), (15, 2041551), (27, 1134195), (45, 680517), (81, 378065), (83, 368955), (135, 226839), (249, 122985), (405, 75613), (415, 73791), (747, 40995), (911, 33615), (1245, 24597), (2241, 13665), (2733, 11205), (3735, 8199), (4555, 6723)]