120138552

素因数分解:

$2^3\times 3^4\times {\mathrm{397}}^1\times {\mathrm{467}}^1$

素因数の和:882

約数の個数: 80

約数和(自身を含む): 338069160

約数和(自身を除く): 217930608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 397, 467, 648, 794, 934, 1191, 1401, 1588, 1868, 2382, 2802, 3176, 3573, 3736, 4203, 4764, 5604, 7146, 8406, 9528, 10719, 11208, 12609, 14292, 16812, 21438, 25218, 28584, 32157, 33624, 37827, 42876, 50436, 64314, 75654, 85752, 100872, 128628, 151308, 185399, 257256, 302616, 370798, 556197, 741596, 1112394, 1483192, 1668591, 2224788, 3337182, 4449576, 5005773, 6674364, 10011546, 13348728, 15017319, 20023092, 30034638, 40046184, 60069276, 120138552]

約数ペア:

[(1, 120138552), (2, 60069276), (3, 40046184), (4, 30034638), (6, 20023092), (8, 15017319), (9, 13348728), (12, 10011546), (18, 6674364), (24, 5005773), (27, 4449576), (36, 3337182), (54, 2224788), (72, 1668591), (81, 1483192), (108, 1112394), (162, 741596), (216, 556197), (324, 370798), (397, 302616), (467, 257256), (648, 185399), (794, 151308), (934, 128628), (1191, 100872), (1401, 85752), (1588, 75654), (1868, 64314), (2382, 50436), (2802, 42876), (3176, 37827), (3573, 33624), (3736, 32157), (4203, 28584), (4764, 25218), (5604, 21438), (7146, 16812), (8406, 14292), (9528, 12609), (10719, 11208)]