30240367072

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{631}}^1\times {\mathrm{48311}}^1$

素因数の和:48983

約数の個数: 48

約数和(自身を含む): 61554898944

約数和(自身を除く): 31314531872

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 631, 992, 1262, 2524, 5048, 10096, 19561, 20192, 39122, 48311, 78244, 96622, 156488, 193244, 312976, 386488, 625952, 772976, 1497641, 1545952, 2995282, 5990564, 11981128, 23962256, 30484241, 47924512, 60968482, 121936964, 243873928, 487747856, 945011471, 975495712, 1890022942, 3780045884, 7560091768, 15120183536, 30240367072]

約数ペア:

[(1, 30240367072), (2, 15120183536), (4, 7560091768), (8, 3780045884), (16, 1890022942), (31, 975495712), (32, 945011471), (62, 487747856), (124, 243873928), (248, 121936964), (496, 60968482), (631, 47924512), (992, 30484241), (1262, 23962256), (2524, 11981128), (5048, 5990564), (10096, 2995282), (19561, 1545952), (20192, 1497641), (39122, 772976), (48311, 625952), (78244, 386488), (96622, 312976), (156488, 193244)]