10502520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{12503}}^1$

素因数の和:12524

約数の個数: 64

約数和(自身を含む): 36011520

約数和(自身を除く): 25509000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 12503, 25006, 37509, 50012, 62515, 75018, 87521, 100024, 125030, 150036, 175042, 187545, 250060, 262563, 300072, 350084, 375090, 437605, 500120, 525126, 700168, 750180, 875210, 1050252, 1312815, 1500360, 1750420, 2100504, 2625630, 3500840, 5251260, 10502520]

約数ペア:

[(1, 10502520), (2, 5251260), (3, 3500840), (4, 2625630), (5, 2100504), (6, 1750420), (7, 1500360), (8, 1312815), (10, 1050252), (12, 875210), (14, 750180), (15, 700168), (20, 525126), (21, 500120), (24, 437605), (28, 375090), (30, 350084), (35, 300072), (40, 262563), (42, 250060), (56, 187545), (60, 175042), (70, 150036), (84, 125030), (105, 100024), (120, 87521), (140, 75018), (168, 62515), (210, 50012), (280, 37509), (420, 25006), (840, 12503)]