460685640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3839047}}^1$

素因数の和:3839061

約数の個数: 32

約数和(自身を含む): 1382057280

約数和(自身を除く): 921371640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3839047, 7678094, 11517141, 15356188, 19195235, 23034282, 30712376, 38390470, 46068564, 57585705, 76780940, 92137128, 115171410, 153561880, 230342820, 460685640]

約数ペア:

[(1, 460685640), (2, 230342820), (3, 153561880), (4, 115171410), (5, 92137128), (6, 76780940), (8, 57585705), (10, 46068564), (12, 38390470), (15, 30712376), (20, 23034282), (24, 19195235), (30, 15356188), (40, 11517141), (60, 7678094), (120, 3839047)]