1230391015

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{8893}}^1$

素因数の和:9031

約数の個数: 32

約数和(自身を含む): 1741800960

約数和(自身を除く): 511409945

約数列:

[1, 5, 7, 35, 59, 67, 295, 335, 413, 469, 2065, 2345, 3953, 8893, 19765, 27671, 44465, 62251, 138355, 311255, 524687, 595831, 2623435, 2979155, 3672809, 4170817, 18364045, 20854085, 35154029, 175770145, 246078203, 1230391015]

約数ペア:

[(1, 1230391015), (5, 246078203), (7, 175770145), (35, 35154029), (59, 20854085), (67, 18364045), (295, 4170817), (335, 3672809), (413, 2979155), (469, 2623435), (2065, 595831), (2345, 524687), (3953, 311255), (8893, 138355), (19765, 62251), (27671, 44465)]