3003420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{7151}}^1$

素因数の和:7170

約数の個数: 48

約数和(自身を含む): 9612288

約数和(自身を除く): 6608868

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 7151, 14302, 21453, 28604, 35755, 42906, 50057, 71510, 85812, 100114, 107265, 143020, 150171, 200228, 214530, 250285, 300342, 429060, 500570, 600684, 750855, 1001140, 1501710, 3003420]

約数ペア:

[(1, 3003420), (2, 1501710), (3, 1001140), (4, 750855), (5, 600684), (6, 500570), (7, 429060), (10, 300342), (12, 250285), (14, 214530), (15, 200228), (20, 150171), (21, 143020), (28, 107265), (30, 100114), (35, 85812), (42, 71510), (60, 50057), (70, 42906), (84, 35755), (105, 28604), (140, 21453), (210, 14302), (420, 7151)]