25443480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{212029}}^1$

素因数の和:212043

約数の個数: 32

約数和(自身を含む): 76330800

約数和(自身を除く): 50887320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 212029, 424058, 636087, 848116, 1060145, 1272174, 1696232, 2120290, 2544348, 3180435, 4240580, 5088696, 6360870, 8481160, 12721740, 25443480]

約数ペア:

[(1, 25443480), (2, 12721740), (3, 8481160), (4, 6360870), (5, 5088696), (6, 4240580), (8, 3180435), (10, 2544348), (12, 2120290), (15, 1696232), (20, 1272174), (24, 1060145), (30, 848116), (40, 636087), (60, 424058), (120, 212029)]