72877410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{809749}}^1$

素因数の和:809762

約数の個数: 24

約数和(自身を含む): 189481500

約数和(自身を除く): 116604090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 809749, 1619498, 2429247, 4048745, 4858494, 7287741, 8097490, 12146235, 14575482, 24292470, 36438705, 72877410]

約数ペア:

[(1, 72877410), (2, 36438705), (3, 24292470), (5, 14575482), (6, 12146235), (9, 8097490), (10, 7287741), (15, 4858494), (18, 4048745), (30, 2429247), (45, 1619498), (90, 809749)]