72148350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{480989}}^1$

素因数の和:481004

約数の個数: 24

約数和(自身を含む): 178928280

約数和(自身を除く): 106779930

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 480989, 961978, 1442967, 2404945, 2885934, 4809890, 7214835, 12024725, 14429670, 24049450, 36074175, 72148350]

約数ペア:

[(1, 72148350), (2, 36074175), (3, 24049450), (5, 14429670), (6, 12024725), (10, 7214835), (15, 4809890), (25, 2885934), (30, 2404945), (50, 1442967), (75, 961978), (150, 480989)]