109190520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{303307}}^1$

素因数の和:303324

約数の個数: 48

約数和(自身を含む): 354870360

約数和(自身を除く): 245679840

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, 303307, 606614, 909921, 1213228, 1516535, 1819842, 2426456, 2729763, 3033070, 3639684, 4549605, 5459526, 6066140, 7279368, 9099210, 10919052, 12132280, 13648815, 18198420, 21838104, 27297630, 36396840, 54595260, 109190520]

約数ペア:

[(1, 109190520), (2, 54595260), (3, 36396840), (4, 27297630), (5, 21838104), (6, 18198420), (8, 13648815), (9, 12132280), (10, 10919052), (12, 9099210), (15, 7279368), (18, 6066140), (20, 5459526), (24, 4549605), (30, 3639684), (36, 3033070), (40, 2729763), (45, 2426456), (60, 1819842), (72, 1516535), (90, 1213228), (120, 909921), (180, 606614), (360, 303307)]