78779010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{353}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 195136128

約数和(自身を除く): 116357118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 173, 215, 258, 346, 353, 430, 519, 645, 706, 865, 1038, 1059, 1290, 1730, 1765, 2118, 2595, 3530, 5190, 5295, 7439, 10590, 14878, 15179, 22317, 30358, 37195, 44634, 45537, 61069, 74390, 75895, 91074, 111585, 122138, 151790, 183207, 223170, 227685, 305345, 366414, 455370, 610690, 916035, 1832070, 2625967, 5251934, 7877901, 13129835, 15755802, 26259670, 39389505, 78779010]

約数ペア:

[(1, 78779010), (2, 39389505), (3, 26259670), (5, 15755802), (6, 13129835), (10, 7877901), (15, 5251934), (30, 2625967), (43, 1832070), (86, 916035), (129, 610690), (173, 455370), (215, 366414), (258, 305345), (346, 227685), (353, 223170), (430, 183207), (519, 151790), (645, 122138), (706, 111585), (865, 91074), (1038, 75895), (1059, 74390), (1290, 61069), (1730, 45537), (1765, 44634), (2118, 37195), (2595, 30358), (3530, 22317), (5190, 15179), (5295, 14878), (7439, 10590)]