6228690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15971}}^1$

素因数の和:15994

約数の個数: 32

約数和(自身を含む): 16099776

約数和(自身を除く): 9871086

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 15971, 31942, 47913, 79855, 95826, 159710, 207623, 239565, 415246, 479130, 622869, 1038115, 1245738, 2076230, 3114345, 6228690]

約数ペア:

[(1, 6228690), (2, 3114345), (3, 2076230), (5, 1245738), (6, 1038115), (10, 622869), (13, 479130), (15, 415246), (26, 239565), (30, 207623), (39, 159710), (65, 95826), (78, 79855), (130, 47913), (195, 31942), (390, 15971)]