2776650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 6990624

約数和(自身を除く): 4213974

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 107, 150, 173, 214, 321, 346, 519, 535, 642, 865, 1038, 1070, 1605, 1730, 2595, 2675, 3210, 4325, 5190, 5350, 8025, 8650, 12975, 16050, 18511, 25950, 37022, 55533, 92555, 111066, 185110, 277665, 462775, 555330, 925550, 1388325, 2776650]

約数ペア:

[(1, 2776650), (2, 1388325), (3, 925550), (5, 555330), (6, 462775), (10, 277665), (15, 185110), (25, 111066), (30, 92555), (50, 55533), (75, 37022), (107, 25950), (150, 18511), (173, 16050), (214, 12975), (321, 8650), (346, 8025), (519, 5350), (535, 5190), (642, 4325), (865, 3210), (1038, 2675), (1070, 2595), (1605, 1730)]