473876280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1316323}}^1$

素因数の和:1316340

約数の個数: 48

約数和(自身を含む): 1540099080

約数和(自身を除く): 1066222800

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, 1316323, 2632646, 3948969, 5265292, 6581615, 7897938, 10530584, 11846907, 13163230, 15795876, 19744845, 23693814, 26326460, 31591752, 39489690, 47387628, 52652920, 59234535, 78979380, 94775256, 118469070, 157958760, 236938140, 473876280]

約数ペア:

[(1, 473876280), (2, 236938140), (3, 157958760), (4, 118469070), (5, 94775256), (6, 78979380), (8, 59234535), (9, 52652920), (10, 47387628), (12, 39489690), (15, 31591752), (18, 26326460), (20, 23693814), (24, 19744845), (30, 15795876), (36, 13163230), (40, 11846907), (45, 10530584), (60, 7897938), (72, 6581615), (90, 5265292), (120, 3948969), (180, 2632646), (360, 1316323)]