23556180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{937}}^1$

素因数の和:1368

約数の個数: 48

約数和(自身を含む): 66185280

約数和(自身を除く): 42629100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 419, 838, 937, 1257, 1676, 1874, 2095, 2514, 2811, 3748, 4190, 4685, 5028, 5622, 6285, 8380, 9370, 11244, 12570, 14055, 18740, 25140, 28110, 56220, 392603, 785206, 1177809, 1570412, 1963015, 2355618, 3926030, 4711236, 5889045, 7852060, 11778090, 23556180]

約数ペア:

[(1, 23556180), (2, 11778090), (3, 7852060), (4, 5889045), (5, 4711236), (6, 3926030), (10, 2355618), (12, 1963015), (15, 1570412), (20, 1177809), (30, 785206), (60, 392603), (419, 56220), (838, 28110), (937, 25140), (1257, 18740), (1676, 14055), (1874, 12570), (2095, 11244), (2514, 9370), (2811, 8380), (3748, 6285), (4190, 5622), (4685, 5028)]