42649170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1421639}}^1$

素因数の和:1421649

約数の個数: 16

約数和(自身を含む): 102358080

約数和(自身を除く): 59708910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1421639, 2843278, 4264917, 7108195, 8529834, 14216390, 21324585, 42649170]

約数ペア:

[(1, 42649170), (2, 21324585), (3, 14216390), (5, 8529834), (6, 7108195), (10, 4264917), (15, 2843278), (30, 1421639)]