30485574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{773}}^1$

素因数の和:1101

約数の個数: 48

約数和(自身を含む): 75827232

約数和(自身を除く): 45341658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 313, 626, 773, 939, 1546, 1878, 2191, 2319, 2817, 4382, 4638, 5411, 5634, 6573, 6957, 10822, 13146, 13914, 16233, 19719, 32466, 39438, 48699, 97398, 241949, 483898, 725847, 1451694, 1693643, 2177541, 3387286, 4355082, 5080929, 10161858, 15242787, 30485574]

約数ペア:

[(1, 30485574), (2, 15242787), (3, 10161858), (6, 5080929), (7, 4355082), (9, 3387286), (14, 2177541), (18, 1693643), (21, 1451694), (42, 725847), (63, 483898), (126, 241949), (313, 97398), (626, 48699), (773, 39438), (939, 32466), (1546, 19719), (1878, 16233), (2191, 13914), (2319, 13146), (2817, 10822), (4382, 6957), (4638, 6573), (5411, 5634)]