130239240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1085327}}^1$

素因数の和:1085341

約数の個数: 32

約数和(自身を含む): 390718080

約数和(自身を除く): 260478840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1085327, 2170654, 3255981, 4341308, 5426635, 6511962, 8682616, 10853270, 13023924, 16279905, 21706540, 26047848, 32559810, 43413080, 65119620, 130239240]

約数ペア:

[(1, 130239240), (2, 65119620), (3, 43413080), (4, 32559810), (5, 26047848), (6, 21706540), (8, 16279905), (10, 13023924), (12, 10853270), (15, 8682616), (20, 6511962), (24, 5426635), (30, 4341308), (40, 3255981), (60, 2170654), (120, 1085327)]