61452400

素因数分解:

$2^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{2293}}^1$

素因数の和:2378

約数の個数: 60

約数和(自身を含む): 149908312

約数和(自身を除く): 88455912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 67, 80, 100, 134, 200, 268, 335, 400, 536, 670, 1072, 1340, 1675, 2293, 2680, 3350, 4586, 5360, 6700, 9172, 11465, 13400, 18344, 22930, 26800, 36688, 45860, 57325, 91720, 114650, 153631, 183440, 229300, 307262, 458600, 614524, 768155, 917200, 1229048, 1536310, 2458096, 3072620, 3840775, 6145240, 7681550, 12290480, 15363100, 30726200, 61452400]

約数ペア:

[(1, 61452400), (2, 30726200), (4, 15363100), (5, 12290480), (8, 7681550), (10, 6145240), (16, 3840775), (20, 3072620), (25, 2458096), (40, 1536310), (50, 1229048), (67, 917200), (80, 768155), (100, 614524), (134, 458600), (200, 307262), (268, 229300), (335, 183440), (400, 153631), (536, 114650), (670, 91720), (1072, 57325), (1340, 45860), (1675, 36688), (2293, 26800), (2680, 22930), (3350, 18344), (4586, 13400), (5360, 11465), (6700, 9172)]