4257930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{141931}}^1$

素因数の和:141941

約数の個数: 16

約数和(自身を含む): 10219104

約数和(自身を除く): 5961174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 141931, 283862, 425793, 709655, 851586, 1419310, 2128965, 4257930]

約数ペア:

[(1, 4257930), (2, 2128965), (3, 1419310), (5, 851586), (6, 709655), (10, 425793), (15, 283862), (30, 141931)]