55896900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{8101}}^1$

素因数の和:8141

約数の個数: 72

約数和(自身を含む): 168780864

約数和(自身を除く): 112883964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 8101, 16202, 24303, 32404, 40505, 48606, 81010, 97212, 121515, 162020, 186323, 202525, 243030, 372646, 405050, 486060, 558969, 607575, 745292, 810100, 931615, 1117938, 1215150, 1863230, 2235876, 2430300, 2794845, 3726460, 4658075, 5589690, 9316150, 11179380, 13974225, 18632300, 27948450, 55896900]

約数ペア:

[(1, 55896900), (2, 27948450), (3, 18632300), (4, 13974225), (5, 11179380), (6, 9316150), (10, 5589690), (12, 4658075), (15, 3726460), (20, 2794845), (23, 2430300), (25, 2235876), (30, 1863230), (46, 1215150), (50, 1117938), (60, 931615), (69, 810100), (75, 745292), (92, 607575), (100, 558969), (115, 486060), (138, 405050), (150, 372646), (230, 243030), (276, 202525), (300, 186323), (345, 162020), (460, 121515), (575, 97212), (690, 81010), (1150, 48606), (1380, 40505), (1725, 32404), (2300, 24303), (3450, 16202), (6900, 8101)]