7211280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{30047}}^1$

素因数の和:30063

約数の個数: 40

約数和(自身を含む): 22355712

約数和(自身を除く): 15144432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 30047, 60094, 90141, 120188, 150235, 180282, 240376, 300470, 360564, 450705, 480752, 600940, 721128, 901410, 1201880, 1442256, 1802820, 2403760, 3605640, 7211280]

約数ペア:

[(1, 7211280), (2, 3605640), (3, 2403760), (4, 1802820), (5, 1442256), (6, 1201880), (8, 901410), (10, 721128), (12, 600940), (15, 480752), (16, 450705), (20, 360564), (24, 300470), (30, 240376), (40, 180282), (48, 150235), (60, 120188), (80, 90141), (120, 60094), (240, 30047)]