30327930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{336977}}^1$

素因数の和:336990

約数の個数: 24

約数和(自身を含む): 78852852

約数和(自身を除く): 48524922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 336977, 673954, 1010931, 1684885, 2021862, 3032793, 3369770, 5054655, 6065586, 10109310, 15163965, 30327930]

約数ペア:

[(1, 30327930), (2, 15163965), (3, 10109310), (5, 6065586), (6, 5054655), (9, 3369770), (10, 3032793), (15, 2021862), (18, 1684885), (30, 1010931), (45, 673954), (90, 336977)]