2699610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 6772896

約数和(自身を除く): 4073286

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 107, 145, 174, 214, 290, 321, 435, 535, 642, 841, 870, 1070, 1605, 1682, 2523, 3103, 3210, 4205, 5046, 6206, 8410, 9309, 12615, 15515, 18618, 25230, 31030, 46545, 89987, 93090, 179974, 269961, 449935, 539922, 899870, 1349805, 2699610]

約数ペア:

[(1, 2699610), (2, 1349805), (3, 899870), (5, 539922), (6, 449935), (10, 269961), (15, 179974), (29, 93090), (30, 89987), (58, 46545), (87, 31030), (107, 25230), (145, 18618), (174, 15515), (214, 12615), (290, 9309), (321, 8410), (435, 6206), (535, 5046), (642, 4205), (841, 3210), (870, 3103), (1070, 2523), (1605, 1682)]