28635990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{56149}}^1$

素因数の和:56176

約数の個数: 32

約数和(自身を含む): 72770400

約数和(自身を除く): 44134410

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 56149, 112298, 168447, 280745, 336894, 561490, 842235, 954533, 1684470, 1909066, 2863599, 4772665, 5727198, 9545330, 14317995, 28635990]

約数ペア:

[(1, 28635990), (2, 14317995), (3, 9545330), (5, 5727198), (6, 4772665), (10, 2863599), (15, 1909066), (17, 1684470), (30, 954533), (34, 842235), (51, 561490), (85, 336894), (102, 280745), (170, 168447), (255, 112298), (510, 56149)]