9628830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1289}}^1$

素因数の和:1385

約数の個数: 48

約数和(自身を含む): 25356240

約数和(自身を除く): 15727410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1289, 1494, 2490, 2578, 3735, 3867, 6445, 7470, 7734, 11601, 12890, 19335, 23202, 38670, 58005, 106987, 116010, 213974, 320961, 534935, 641922, 962883, 1069870, 1604805, 1925766, 3209610, 4814415, 9628830]

約数ペア:

[(1, 9628830), (2, 4814415), (3, 3209610), (5, 1925766), (6, 1604805), (9, 1069870), (10, 962883), (15, 641922), (18, 534935), (30, 320961), (45, 213974), (83, 116010), (90, 106987), (166, 58005), (249, 38670), (415, 23202), (498, 19335), (747, 12890), (830, 11601), (1245, 7734), (1289, 7470), (1494, 6445), (2490, 3867), (2578, 3735)]