30195864

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{22073}}^1$

素因数の和:22104

約数の個数: 48

約数和(自身を含む): 86088600

約数和(自身を除く): 55892736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 22073, 44146, 66219, 88292, 132438, 176584, 198657, 264876, 397314, 419387, 529752, 794628, 838774, 1258161, 1589256, 1677548, 2516322, 3355096, 3774483, 5032644, 7548966, 10065288, 15097932, 30195864]

約数ペア:

[(1, 30195864), (2, 15097932), (3, 10065288), (4, 7548966), (6, 5032644), (8, 3774483), (9, 3355096), (12, 2516322), (18, 1677548), (19, 1589256), (24, 1258161), (36, 838774), (38, 794628), (57, 529752), (72, 419387), (76, 397314), (114, 264876), (152, 198657), (171, 176584), (228, 132438), (342, 88292), (456, 66219), (684, 44146), (1368, 22073)]