233465790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{55987}}^1$

素因数の和:56136

約数の個数: 32

約数和(自身を含む): 564359040

約数和(自身を除く): 330893250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 55987, 111974, 167961, 279935, 335922, 559870, 839805, 1679610, 7782193, 15564386, 23346579, 38910965, 46693158, 77821930, 116732895, 233465790]

約数ペア:

[(1, 233465790), (2, 116732895), (3, 77821930), (5, 46693158), (6, 38910965), (10, 23346579), (15, 15564386), (30, 7782193), (139, 1679610), (278, 839805), (417, 559870), (695, 335922), (834, 279935), (1390, 167961), (2085, 111974), (4170, 55987)]