1650730920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13756091}}^1$

素因数の和:13756105

約数の個数: 32

約数和(自身を含む): 4952193120

約数和(自身を除く): 3301462200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 13756091, 27512182, 41268273, 55024364, 68780455, 82536546, 110048728, 137560910, 165073092, 206341365, 275121820, 330146184, 412682730, 550243640, 825365460, 1650730920]

約数ペア:

[(1, 1650730920), (2, 825365460), (3, 550243640), (4, 412682730), (5, 330146184), (6, 275121820), (8, 206341365), (10, 165073092), (12, 137560910), (15, 110048728), (20, 82536546), (24, 68780455), (30, 55024364), (40, 41268273), (60, 27512182), (120, 13756091)]