27576090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{883}}^1$

素因数の和:1243

約数の個数: 48

約数和(自身を含む): 71985888

約数和(自身を除く): 44409798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 347, 694, 883, 1041, 1735, 1766, 2082, 2649, 3123, 3470, 4415, 5205, 5298, 6246, 7947, 8830, 10410, 13245, 15615, 15894, 26490, 31230, 39735, 79470, 306401, 612802, 919203, 1532005, 1838406, 2757609, 3064010, 4596015, 5515218, 9192030, 13788045, 27576090]

約数ペア:

[(1, 27576090), (2, 13788045), (3, 9192030), (5, 5515218), (6, 4596015), (9, 3064010), (10, 2757609), (15, 1838406), (18, 1532005), (30, 919203), (45, 612802), (90, 306401), (347, 79470), (694, 39735), (883, 31230), (1041, 26490), (1735, 15894), (1766, 15615), (2082, 13245), (2649, 10410), (3123, 8830), (3470, 7947), (4415, 6246), (5205, 5298)]