30811470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8087}}^1$

素因数の和:8224

約数の個数: 32

約数和(自身を含む): 74539008

約数和(自身を除く): 43727538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 8087, 16174, 24261, 40435, 48522, 80870, 121305, 242610, 1027049, 2054098, 3081147, 5135245, 6162294, 10270490, 15405735, 30811470]

約数ペア:

[(1, 30811470), (2, 15405735), (3, 10270490), (5, 6162294), (6, 5135245), (10, 3081147), (15, 2054098), (30, 1027049), (127, 242610), (254, 121305), (381, 80870), (635, 48522), (762, 40435), (1270, 24261), (1905, 16174), (3810, 8087)]