142299240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1185827}}^1$

素因数の和:1185841

約数の個数: 32

約数和(自身を含む): 426898080

約数和(自身を除く): 284598840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1185827, 2371654, 3557481, 4743308, 5929135, 7114962, 9486616, 11858270, 14229924, 17787405, 23716540, 28459848, 35574810, 47433080, 71149620, 142299240]

約数ペア:

[(1, 142299240), (2, 71149620), (3, 47433080), (4, 35574810), (5, 28459848), (6, 23716540), (8, 17787405), (10, 14229924), (12, 11858270), (15, 9486616), (20, 7114962), (24, 5929135), (30, 4743308), (40, 3557481), (60, 2371654), (120, 1185827)]