15692920460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{112092289}}^1$

素因数の和:112092305

約数の個数: 24

約数和(自身を含む): 37663009440

約数和(自身を除く): 21970088980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 112092289, 224184578, 448369156, 560461445, 784646023, 1120922890, 1569292046, 2241845780, 3138584092, 3923230115, 7846460230, 15692920460]

約数ペア:

[(1, 15692920460), (2, 7846460230), (4, 3923230115), (5, 3138584092), (7, 2241845780), (10, 1569292046), (14, 1120922890), (20, 784646023), (28, 560461445), (35, 448369156), (70, 224184578), (140, 112092289)]