53682840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149119}}^1$

素因数の和:149136

約数の個数: 48

約数和(自身を含む): 174470400

約数和(自身を除く): 120787560

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, 149119, 298238, 447357, 596476, 745595, 894714, 1192952, 1342071, 1491190, 1789428, 2236785, 2684142, 2982380, 3578856, 4473570, 5368284, 5964760, 6710355, 8947140, 10736568, 13420710, 17894280, 26841420, 53682840]

約数ペア:

[(1, 53682840), (2, 26841420), (3, 17894280), (4, 13420710), (5, 10736568), (6, 8947140), (8, 6710355), (9, 5964760), (10, 5368284), (12, 4473570), (15, 3578856), (18, 2982380), (20, 2684142), (24, 2236785), (30, 1789428), (36, 1491190), (40, 1342071), (45, 1192952), (60, 894714), (72, 745595), (90, 596476), (120, 447357), (180, 298238), (360, 149119)]