242000520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2016671}}^1$

素因数の和:2016685

約数の個数: 32

約数和(自身を含む): 726001920

約数和(自身を除く): 484001400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2016671, 4033342, 6050013, 8066684, 10083355, 12100026, 16133368, 20166710, 24200052, 30250065, 40333420, 48400104, 60500130, 80666840, 121000260, 242000520]

約数ペア:

[(1, 242000520), (2, 121000260), (3, 80666840), (4, 60500130), (5, 48400104), (6, 40333420), (8, 30250065), (10, 24200052), (12, 20166710), (15, 16133368), (20, 12100026), (24, 10083355), (30, 8066684), (40, 6050013), (60, 4033342), (120, 2016671)]