123053804520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1025448371}}^1$

素因数の和:1025448385

約数の個数: 32

約数和(自身を含む): 369161413920

約数和(自身を除く): 246107609400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1025448371, 2050896742, 3076345113, 4101793484, 5127241855, 6152690226, 8203586968, 10254483710, 12305380452, 15381725565, 20508967420, 24610760904, 30763451130, 41017934840, 61526902260, 123053804520]

約数ペア:

[(1, 123053804520), (2, 61526902260), (3, 41017934840), (4, 30763451130), (5, 24610760904), (6, 20508967420), (8, 15381725565), (10, 12305380452), (12, 10254483710), (15, 8203586968), (20, 6152690226), (24, 5127241855), (30, 4101793484), (40, 3076345113), (60, 2050896742), (120, 1025448371)]