54136380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2939}}^1$

素因数の和:3258

約数の個数: 48

約数和(自身を含む): 152127360

約数和(自身を除く): 97990980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 2939, 3070, 3684, 4605, 5878, 6140, 8817, 9210, 11756, 14695, 17634, 18420, 29390, 35268, 44085, 58780, 88170, 176340, 902273, 1804546, 2706819, 3609092, 4511365, 5413638, 9022730, 10827276, 13534095, 18045460, 27068190, 54136380]

約数ペア:

[(1, 54136380), (2, 27068190), (3, 18045460), (4, 13534095), (5, 10827276), (6, 9022730), (10, 5413638), (12, 4511365), (15, 3609092), (20, 2706819), (30, 1804546), (60, 902273), (307, 176340), (614, 88170), (921, 58780), (1228, 44085), (1535, 35268), (1842, 29390), (2939, 18420), (3070, 17634), (3684, 14695), (4605, 11756), (5878, 9210), (6140, 8817)]