69596820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{42961}}^1$

素因数の和:42982

約数の個数: 60

約数和(自身を含む): 218332884

約数和(自身を除く): 148736064

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 42961, 85922, 128883, 171844, 214805, 257766, 386649, 429610, 515532, 644415, 773298, 859220, 1159947, 1288830, 1546596, 1933245, 2319894, 2577660, 3479841, 3866490, 4639788, 5799735, 6959682, 7732980, 11599470, 13919364, 17399205, 23198940, 34798410, 69596820]

約数ペア:

[(1, 69596820), (2, 34798410), (3, 23198940), (4, 17399205), (5, 13919364), (6, 11599470), (9, 7732980), (10, 6959682), (12, 5799735), (15, 4639788), (18, 3866490), (20, 3479841), (27, 2577660), (30, 2319894), (36, 1933245), (45, 1546596), (54, 1288830), (60, 1159947), (81, 859220), (90, 773298), (108, 644415), (135, 515532), (162, 429610), (180, 386649), (270, 257766), (324, 214805), (405, 171844), (540, 128883), (810, 85922), (1620, 42961)]