123060470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{6269}}^1$

素因数の和:6440

約数の個数: 32

約数和(自身を含む): 240166080

約数和(自身を除く): 117105610

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 302, 755, 1510, 1963, 3926, 6269, 9815, 12538, 19630, 31345, 62690, 81497, 162994, 407485, 814970, 946619, 1893238, 4733095, 9466190, 12306047, 24612094, 61530235, 123060470]

約数ペア:

[(1, 123060470), (2, 61530235), (5, 24612094), (10, 12306047), (13, 9466190), (26, 4733095), (65, 1893238), (130, 946619), (151, 814970), (302, 407485), (755, 162994), (1510, 81497), (1963, 62690), (3926, 31345), (6269, 19630), (9815, 12538)]