4394490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 10940832

約数和(自身を除く): 6546342

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 107, 111, 185, 214, 222, 321, 370, 535, 555, 642, 1070, 1110, 1369, 1605, 2738, 3210, 3959, 4107, 6845, 7918, 8214, 11877, 13690, 19795, 20535, 23754, 39590, 41070, 59385, 118770, 146483, 292966, 439449, 732415, 878898, 1464830, 2197245, 4394490]

約数ペア:

[(1, 4394490), (2, 2197245), (3, 1464830), (5, 878898), (6, 732415), (10, 439449), (15, 292966), (30, 146483), (37, 118770), (74, 59385), (107, 41070), (111, 39590), (185, 23754), (214, 20535), (222, 19795), (321, 13690), (370, 11877), (535, 8214), (555, 7918), (642, 6845), (1070, 4107), (1110, 3959), (1369, 3210), (1605, 2738)]