4439490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1223}}^1$

素因数の和:1255

約数の個数: 48

約数和(自身を含む): 11721024

約数和(自身を除く): 7281534

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1223, 1815, 2446, 3630, 3669, 6115, 7338, 12230, 13453, 18345, 26906, 36690, 40359, 67265, 80718, 134530, 147983, 201795, 295966, 403590, 443949, 739915, 887898, 1479830, 2219745, 4439490]

約数ペア:

[(1, 4439490), (2, 2219745), (3, 1479830), (5, 887898), (6, 739915), (10, 443949), (11, 403590), (15, 295966), (22, 201795), (30, 147983), (33, 134530), (55, 80718), (66, 67265), (110, 40359), (121, 36690), (165, 26906), (242, 18345), (330, 13453), (363, 12230), (605, 7338), (726, 6115), (1210, 3669), (1223, 3630), (1815, 2446)]