138593610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53101}}^1$

素因数の和:53143

約数の個数: 48

約数和(自身を含む): 372776040

約数和(自身を除く): 234182430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 53101, 106202, 159303, 265505, 318606, 477909, 531010, 796515, 955818, 1539929, 1593030, 2389545, 3079858, 4619787, 4779090, 7699645, 9239574, 13859361, 15399290, 23098935, 27718722, 46197870, 69296805, 138593610]

約数ペア:

[(1, 138593610), (2, 69296805), (3, 46197870), (5, 27718722), (6, 23098935), (9, 15399290), (10, 13859361), (15, 9239574), (18, 7699645), (29, 4779090), (30, 4619787), (45, 3079858), (58, 2389545), (87, 1593030), (90, 1539929), (145, 955818), (174, 796515), (261, 531010), (290, 477909), (435, 318606), (522, 265505), (870, 159303), (1305, 106202), (2610, 53101)]