94691920

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{971}}^1$

素因数の和:1060

約数の個数: 80

約数和(自身を含む): 234306432

約数和(自身を除く): 139614512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 53, 80, 92, 106, 115, 184, 212, 230, 265, 368, 424, 460, 530, 848, 920, 971, 1060, 1219, 1840, 1942, 2120, 2438, 3884, 4240, 4855, 4876, 6095, 7768, 9710, 9752, 12190, 15536, 19420, 19504, 22333, 24380, 38840, 44666, 48760, 51463, 77680, 89332, 97520, 102926, 111665, 178664, 205852, 223330, 257315, 357328, 411704, 446660, 514630, 823408, 893320, 1029260, 1183649, 1786640, 2058520, 2367298, 4117040, 4734596, 5918245, 9469192, 11836490, 18938384, 23672980, 47345960, 94691920]

約数ペア:

[(1, 94691920), (2, 47345960), (4, 23672980), (5, 18938384), (8, 11836490), (10, 9469192), (16, 5918245), (20, 4734596), (23, 4117040), (40, 2367298), (46, 2058520), (53, 1786640), (80, 1183649), (92, 1029260), (106, 893320), (115, 823408), (184, 514630), (212, 446660), (230, 411704), (265, 357328), (368, 257315), (424, 223330), (460, 205852), (530, 178664), (848, 111665), (920, 102926), (971, 97520), (1060, 89332), (1219, 77680), (1840, 51463), (1942, 48760), (2120, 44666), (2438, 38840), (3884, 24380), (4240, 22333), (4855, 19504), (4876, 19420), (6095, 15536), (7768, 12190), (9710, 9752)]