30396444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{719}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 76769280

約数和(自身を除く): 46372836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 271, 542, 719, 813, 1084, 1438, 1626, 2157, 2876, 3252, 3523, 4314, 7046, 8628, 9347, 10569, 14092, 18694, 21138, 28041, 37388, 42276, 56082, 112164, 194849, 389698, 584547, 779396, 1169094, 2338188, 2533037, 5066074, 7599111, 10132148, 15198222, 30396444]

約数ペア:

[(1, 30396444), (2, 15198222), (3, 10132148), (4, 7599111), (6, 5066074), (12, 2533037), (13, 2338188), (26, 1169094), (39, 779396), (52, 584547), (78, 389698), (156, 194849), (271, 112164), (542, 56082), (719, 42276), (813, 37388), (1084, 28041), (1438, 21138), (1626, 18694), (2157, 14092), (2876, 10569), (3252, 9347), (3523, 8628), (4314, 7046)]