1520251116

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1\times {\mathrm{6329}}^1$

素因数の和:6914

約数の個数: 48

約数和(自身を含む): 3650435040

約数和(自身を除く): 2130183924

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 541, 1082, 1623, 2164, 3246, 6329, 6492, 12658, 18987, 20017, 25316, 37974, 40034, 60051, 75948, 80068, 120102, 234173, 240204, 468346, 702519, 936692, 1405038, 2810076, 3423989, 6847978, 10271967, 13695956, 20543934, 41087868, 126687593, 253375186, 380062779, 506750372, 760125558, 1520251116]

約数ペア:

[(1, 1520251116), (2, 760125558), (3, 506750372), (4, 380062779), (6, 253375186), (12, 126687593), (37, 41087868), (74, 20543934), (111, 13695956), (148, 10271967), (222, 6847978), (444, 3423989), (541, 2810076), (1082, 1405038), (1623, 936692), (2164, 702519), (3246, 468346), (6329, 240204), (6492, 234173), (12658, 120102), (18987, 80068), (20017, 75948), (25316, 60051), (37974, 40034)]