30605928

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{1327}}^1$

素因数の和:1398

約数の個数: 48

約数和(自身を含む): 79122240

約数和(自身を除く): 48516312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 961, 1327, 1922, 2654, 2883, 3844, 3981, 5308, 5766, 7688, 7962, 10616, 11532, 15924, 23064, 31848, 41137, 82274, 123411, 164548, 246822, 329096, 493644, 987288, 1275247, 2550494, 3825741, 5100988, 7651482, 10201976, 15302964, 30605928]

約数ペア:

[(1, 30605928), (2, 15302964), (3, 10201976), (4, 7651482), (6, 5100988), (8, 3825741), (12, 2550494), (24, 1275247), (31, 987288), (62, 493644), (93, 329096), (124, 246822), (186, 164548), (248, 123411), (372, 82274), (744, 41137), (961, 31848), (1327, 23064), (1922, 15924), (2654, 11532), (2883, 10616), (3844, 7962), (3981, 7688), (5308, 5766)]