119788260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1996471}}^1$

素因数の和:1996483

約数の個数: 24

約数和(自身を含む): 335407296

約数和(自身を除く): 215619036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1996471, 3992942, 5989413, 7985884, 9982355, 11978826, 19964710, 23957652, 29947065, 39929420, 59894130, 119788260]

約数ペア:

[(1, 119788260), (2, 59894130), (3, 39929420), (4, 29947065), (5, 23957652), (6, 19964710), (10, 11978826), (12, 9982355), (15, 7985884), (20, 5989413), (30, 3992942), (60, 1996471)]