30218208

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{16567}}^1$

素因数の和:16599

約数の個数: 48

約数和(自身を含む): 83502720

約数和(自身を除く): 53284512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 16567, 33134, 49701, 66268, 99402, 132536, 198804, 265072, 314773, 397608, 530144, 629546, 795216, 944319, 1259092, 1590432, 1888638, 2518184, 3777276, 5036368, 7554552, 10072736, 15109104, 30218208]

約数ペア:

[(1, 30218208), (2, 15109104), (3, 10072736), (4, 7554552), (6, 5036368), (8, 3777276), (12, 2518184), (16, 1888638), (19, 1590432), (24, 1259092), (32, 944319), (38, 795216), (48, 629546), (57, 530144), (76, 397608), (96, 314773), (114, 265072), (152, 198804), (228, 132536), (304, 99402), (456, 66268), (608, 49701), (912, 33134), (1824, 16567)]