124649040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{519371}}^1$

素因数の和:519387

約数の個数: 40

約数和(自身を含む): 386412768

約数和(自身を除く): 261763728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 519371, 1038742, 1558113, 2077484, 2596855, 3116226, 4154968, 5193710, 6232452, 7790565, 8309936, 10387420, 12464904, 15581130, 20774840, 24929808, 31162260, 41549680, 62324520, 124649040]

約数ペア:

[(1, 124649040), (2, 62324520), (3, 41549680), (4, 31162260), (5, 24929808), (6, 20774840), (8, 15581130), (10, 12464904), (12, 10387420), (15, 8309936), (16, 7790565), (20, 6232452), (24, 5193710), (30, 4154968), (40, 3116226), (48, 2596855), (60, 2077484), (80, 1558113), (120, 1038742), (240, 519371)]