76603980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1276733}}^1$

素因数の和:1276745

約数の個数: 24

約数和(自身を含む): 214491312

約数和(自身を除く): 137887332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1276733, 2553466, 3830199, 5106932, 6383665, 7660398, 12767330, 15320796, 19150995, 25534660, 38301990, 76603980]

約数ペア:

[(1, 76603980), (2, 38301990), (3, 25534660), (4, 19150995), (5, 15320796), (6, 12767330), (10, 7660398), (12, 6383665), (15, 5106932), (20, 3830199), (30, 2553466), (60, 1276733)]