4076490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1123}}^1$

素因数の和:1155

約数の個数: 48

約数和(自身を含む): 10763424

約数和(自身を除く): 6686934

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1123, 1210, 1815, 2246, 3369, 3630, 5615, 6738, 11230, 12353, 16845, 24706, 33690, 37059, 61765, 74118, 123530, 135883, 185295, 271766, 370590, 407649, 679415, 815298, 1358830, 2038245, 4076490]

約数ペア:

[(1, 4076490), (2, 2038245), (3, 1358830), (5, 815298), (6, 679415), (10, 407649), (11, 370590), (15, 271766), (22, 185295), (30, 135883), (33, 123530), (55, 74118), (66, 61765), (110, 37059), (121, 33690), (165, 24706), (242, 16845), (330, 12353), (363, 11230), (605, 6738), (726, 5615), (1123, 3630), (1210, 3369), (1815, 2246)]