139612290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{78877}}^1$

素因数の和:78946

約数の個数: 32

約数和(自身を含む): 340752960

約数和(自身を除く): 201140670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 78877, 157754, 236631, 394385, 473262, 788770, 1183155, 2366310, 4653743, 9307486, 13961229, 23268715, 27922458, 46537430, 69806145, 139612290]

約数ペア:

[(1, 139612290), (2, 69806145), (3, 46537430), (5, 27922458), (6, 23268715), (10, 13961229), (15, 9307486), (30, 4653743), (59, 2366310), (118, 1183155), (177, 788770), (295, 473262), (354, 394385), (590, 236631), (885, 157754), (1770, 78877)]