48605640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{405047}}^1$

素因数の和:405061

約数の個数: 32

約数和(自身を含む): 145817280

約数和(自身を除く): 97211640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 405047, 810094, 1215141, 1620188, 2025235, 2430282, 3240376, 4050470, 4860564, 6075705, 8100940, 9721128, 12151410, 16201880, 24302820, 48605640]

約数ペア:

[(1, 48605640), (2, 24302820), (3, 16201880), (4, 12151410), (5, 9721128), (6, 8100940), (8, 6075705), (10, 4860564), (12, 4050470), (15, 3240376), (20, 2430282), (24, 2025235), (30, 1620188), (40, 1215141), (60, 810094), (120, 405047)]