1942178760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5394941}}^1$

素因数の和:5394958

約数の個数: 48

約数和(自身を含む): 6312082140

約数和(自身を除く): 4369903380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 5394941, 10789882, 16184823, 21579764, 26974705, 32369646, 43159528, 48554469, 53949410, 64739292, 80924115, 97108938, 107898820, 129478584, 161848230, 194217876, 215797640, 242772345, 323696460, 388435752, 485544690, 647392920, 971089380, 1942178760]

約数ペア:

[(1, 1942178760), (2, 971089380), (3, 647392920), (4, 485544690), (5, 388435752), (6, 323696460), (8, 242772345), (9, 215797640), (10, 194217876), (12, 161848230), (15, 129478584), (18, 107898820), (20, 97108938), (24, 80924115), (30, 64739292), (36, 53949410), (40, 48554469), (45, 43159528), (60, 32369646), (72, 26974705), (90, 21579764), (120, 16184823), (180, 10789882), (360, 5394941)]