148077960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1233983}}^1$

素因数の和:1233997

約数の個数: 32

約数和(自身を含む): 444234240

約数和(自身を除く): 296156280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1233983, 2467966, 3701949, 4935932, 6169915, 7403898, 9871864, 12339830, 14807796, 18509745, 24679660, 29615592, 37019490, 49359320, 74038980, 148077960]

約数ペア:

[(1, 148077960), (2, 74038980), (3, 49359320), (4, 37019490), (5, 29615592), (6, 24679660), (8, 18509745), (10, 14807796), (12, 12339830), (15, 9871864), (20, 7403898), (24, 6169915), (30, 4935932), (40, 3701949), (60, 2467966), (120, 1233983)]