49031520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{102149}}^1$

素因数の和:102167

約数の個数: 48

約数和(自身を含む): 154450800

約数和(自身を除く): 105419280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 102149, 204298, 306447, 408596, 510745, 612894, 817192, 1021490, 1225788, 1532235, 1634384, 2042980, 2451576, 3064470, 3268768, 4085960, 4903152, 6128940, 8171920, 9806304, 12257880, 16343840, 24515760, 49031520]

約数ペア:

[(1, 49031520), (2, 24515760), (3, 16343840), (4, 12257880), (5, 9806304), (6, 8171920), (8, 6128940), (10, 4903152), (12, 4085960), (15, 3268768), (16, 3064470), (20, 2451576), (24, 2042980), (30, 1634384), (32, 1532235), (40, 1225788), (48, 1021490), (60, 817192), (80, 612894), (96, 510745), (120, 408596), (160, 306447), (240, 204298), (480, 102149)]