946376280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2628823}}^1$

素因数の和:2628840

約数の個数: 48

約数和(自身を含む): 3075724080

約数和(自身を除く): 2129347800

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, 2628823, 5257646, 7886469, 10515292, 13144115, 15772938, 21030584, 23659407, 26288230, 31545876, 39432345, 47318814, 52576460, 63091752, 78864690, 94637628, 105152920, 118297035, 157729380, 189275256, 236594070, 315458760, 473188140, 946376280]

約数ペア:

[(1, 946376280), (2, 473188140), (3, 315458760), (4, 236594070), (5, 189275256), (6, 157729380), (8, 118297035), (9, 105152920), (10, 94637628), (12, 78864690), (15, 63091752), (18, 52576460), (20, 47318814), (24, 39432345), (30, 31545876), (36, 26288230), (40, 23659407), (45, 21030584), (60, 15772938), (72, 13144115), (90, 10515292), (120, 7886469), (180, 5257646), (360, 2628823)]