3106150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 48

約数和(自身を含む): 6276384

約数和(自身を除く): 3170234

約数列:

[1, 2, 5, 10, 23, 25, 37, 46, 50, 73, 74, 115, 146, 185, 230, 365, 370, 575, 730, 851, 925, 1150, 1679, 1702, 1825, 1850, 2701, 3358, 3650, 4255, 5402, 8395, 8510, 13505, 16790, 21275, 27010, 41975, 42550, 62123, 67525, 83950, 124246, 135050, 310615, 621230, 1553075, 3106150]

約数ペア:

[(1, 3106150), (2, 1553075), (5, 621230), (10, 310615), (23, 135050), (25, 124246), (37, 83950), (46, 67525), (50, 62123), (73, 42550), (74, 41975), (115, 27010), (146, 21275), (185, 16790), (230, 13505), (365, 8510), (370, 8395), (575, 5402), (730, 4255), (851, 3650), (925, 3358), (1150, 2701), (1679, 1850), (1702, 1825)]