11394540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{21101}}^1$

素因数の和:21119

約数の個数: 48

約数和(自身を含む): 35451360

約数和(自身を除く): 24056820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 21101, 42202, 63303, 84404, 105505, 126606, 189909, 211010, 253212, 316515, 379818, 422020, 569727, 633030, 759636, 949545, 1139454, 1266060, 1899090, 2278908, 2848635, 3798180, 5697270, 11394540]

約数ペア:

[(1, 11394540), (2, 5697270), (3, 3798180), (4, 2848635), (5, 2278908), (6, 1899090), (9, 1266060), (10, 1139454), (12, 949545), (15, 759636), (18, 633030), (20, 569727), (27, 422020), (30, 379818), (36, 316515), (45, 253212), (54, 211010), (60, 189909), (90, 126606), (108, 105505), (135, 84404), (180, 63303), (270, 42202), (540, 21101)]