127617240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1063477}}^1$

素因数の和:1063491

約数の個数: 32

約数和(自身を含む): 382852080

約数和(自身を除く): 255234840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1063477, 2126954, 3190431, 4253908, 5317385, 6380862, 8507816, 10634770, 12761724, 15952155, 21269540, 25523448, 31904310, 42539080, 63808620, 127617240]

約数ペア:

[(1, 127617240), (2, 63808620), (3, 42539080), (4, 31904310), (5, 25523448), (6, 21269540), (8, 15952155), (10, 12761724), (12, 10634770), (15, 8507816), (20, 6380862), (24, 5317385), (30, 4253908), (40, 3190431), (60, 2126954), (120, 1063477)]