49070640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{204461}}^1$

素因数の和:204477

約数の個数: 40

約数和(自身を含む): 152119728

約数和(自身を除く): 103049088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 204461, 408922, 613383, 817844, 1022305, 1226766, 1635688, 2044610, 2453532, 3066915, 3271376, 4089220, 4907064, 6133830, 8178440, 9814128, 12267660, 16356880, 24535320, 49070640]

約数ペア:

[(1, 49070640), (2, 24535320), (3, 16356880), (4, 12267660), (5, 9814128), (6, 8178440), (8, 6133830), (10, 4907064), (12, 4089220), (15, 3271376), (16, 3066915), (20, 2453532), (24, 2044610), (30, 1635688), (40, 1226766), (48, 1022305), (60, 817844), (80, 613383), (120, 408922), (240, 204461)]