2321867280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9674447}}^1$

素因数の和:9674463

約数の個数: 40

約数和(自身を含む): 7197789312

約数和(自身を除く): 4875922032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9674447, 19348894, 29023341, 38697788, 48372235, 58046682, 77395576, 96744470, 116093364, 145116705, 154791152, 193488940, 232186728, 290233410, 386977880, 464373456, 580466820, 773955760, 1160933640, 2321867280]

約数ペア:

[(1, 2321867280), (2, 1160933640), (3, 773955760), (4, 580466820), (5, 464373456), (6, 386977880), (8, 290233410), (10, 232186728), (12, 193488940), (15, 154791152), (16, 145116705), (20, 116093364), (24, 96744470), (30, 77395576), (40, 58046682), (48, 48372235), (60, 38697788), (80, 29023341), (120, 19348894), (240, 9674447)]