4150860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{9883}}^1$

素因数の和:9902

約数の個数: 48

約数和(自身を含む): 13284096

約数和(自身を除く): 9133236

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, 9883, 19766, 29649, 39532, 49415, 59298, 69181, 98830, 118596, 138362, 148245, 197660, 207543, 276724, 296490, 345905, 415086, 592980, 691810, 830172, 1037715, 1383620, 2075430, 4150860]

約数ペア:

[(1, 4150860), (2, 2075430), (3, 1383620), (4, 1037715), (5, 830172), (6, 691810), (7, 592980), (10, 415086), (12, 345905), (14, 296490), (15, 276724), (20, 207543), (21, 197660), (28, 148245), (30, 138362), (35, 118596), (42, 98830), (60, 69181), (70, 59298), (84, 49415), (105, 39532), (140, 29649), (210, 19766), (420, 9883)]