123605880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1030049}}^1$

素因数の和:1030063

約数の個数: 32

約数和(自身を含む): 370818000

約数和(自身を除く): 247212120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1030049, 2060098, 3090147, 4120196, 5150245, 6180294, 8240392, 10300490, 12360588, 15450735, 20600980, 24721176, 30901470, 41201960, 61802940, 123605880]

約数ペア:

[(1, 123605880), (2, 61802940), (3, 41201960), (4, 30901470), (5, 24721176), (6, 20600980), (8, 15450735), (10, 12360588), (12, 10300490), (15, 8240392), (20, 6180294), (24, 5150245), (30, 4120196), (40, 3090147), (60, 2060098), (120, 1030049)]