42646290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1421543}}^1$

素因数の和:1421553

約数の個数: 16

約数和(自身を含む): 102351168

約数和(自身を除く): 59704878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1421543, 2843086, 4264629, 7107715, 8529258, 14215430, 21323145, 42646290]

約数ペア:

[(1, 42646290), (2, 21323145), (3, 14215430), (5, 8529258), (6, 7107715), (10, 4264629), (15, 2843086), (30, 1421543)]