5446260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 16773120

約数和(自身を除く): 11326860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 383, 395, 474, 711, 766, 790, 948, 1149, 1185, 1422, 1532, 1580, 1915, 2298, 2370, 2844, 3447, 3555, 3830, 4596, 4740, 5745, 6894, 7110, 7660, 11490, 13788, 14220, 17235, 22980, 30257, 34470, 60514, 68940, 90771, 121028, 151285, 181542, 272313, 302570, 363084, 453855, 544626, 605140, 907710, 1089252, 1361565, 1815420, 2723130, 5446260]

約数ペア:

[(1, 5446260), (2, 2723130), (3, 1815420), (4, 1361565), (5, 1089252), (6, 907710), (9, 605140), (10, 544626), (12, 453855), (15, 363084), (18, 302570), (20, 272313), (30, 181542), (36, 151285), (45, 121028), (60, 90771), (79, 68940), (90, 60514), (158, 34470), (180, 30257), (237, 22980), (316, 17235), (383, 14220), (395, 13788), (474, 11490), (711, 7660), (766, 7110), (790, 6894), (948, 5745), (1149, 4740), (1185, 4596), (1422, 3830), (1532, 3555), (1580, 3447), (1915, 2844), (2298, 2370)]