23355140

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{853}}^1$

素因数の和:936

約数の個数: 36

約数和(自身を含む): 50466276

約数和(自身を除く): 27111136

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 853, 1369, 1706, 2738, 3412, 4265, 5476, 6845, 8530, 13690, 17060, 27380, 31561, 63122, 126244, 157805, 315610, 631220, 1167757, 2335514, 4671028, 5838785, 11677570, 23355140]

約数ペア:

[(1, 23355140), (2, 11677570), (4, 5838785), (5, 4671028), (10, 2335514), (20, 1167757), (37, 631220), (74, 315610), (148, 157805), (185, 126244), (370, 63122), (740, 31561), (853, 27380), (1369, 17060), (1706, 13690), (2738, 8530), (3412, 6845), (4265, 5476)]