30380595

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3251}}^1$

素因数の和:3355

約数の個数: 32

約数和(自身を含む): 56194560

約数和(自身を除く): 25813965

約数列:

[1, 3, 5, 7, 15, 21, 35, 89, 105, 267, 445, 623, 1335, 1869, 3115, 3251, 9345, 9753, 16255, 22757, 48765, 68271, 113785, 289339, 341355, 868017, 1446695, 2025373, 4340085, 6076119, 10126865, 30380595]

約数ペア:

[(1, 30380595), (3, 10126865), (5, 6076119), (7, 4340085), (15, 2025373), (21, 1446695), (35, 868017), (89, 341355), (105, 289339), (267, 113785), (445, 68271), (623, 48765), (1335, 22757), (1869, 16255), (3115, 9753), (3251, 9345)]