30429492

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 73178112

約数和(自身を除く): 42748620

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 163, 188, 282, 326, 331, 489, 564, 652, 662, 978, 993, 1324, 1956, 1986, 3972, 7661, 15322, 15557, 22983, 30644, 31114, 45966, 46671, 53953, 62228, 91932, 93342, 107906, 161859, 186684, 215812, 323718, 647436, 2535791, 5071582, 7607373, 10143164, 15214746, 30429492]

約数ペア:

[(1, 30429492), (2, 15214746), (3, 10143164), (4, 7607373), (6, 5071582), (12, 2535791), (47, 647436), (94, 323718), (141, 215812), (163, 186684), (188, 161859), (282, 107906), (326, 93342), (331, 91932), (489, 62228), (564, 53953), (652, 46671), (662, 45966), (978, 31114), (993, 30644), (1324, 22983), (1956, 15557), (1986, 15322), (3972, 7661)]