49958280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1901}}^1$

素因数の和:1991

約数の個数: 96

約数和(自身を含む): 164675160

約数和(自身を除く): 114716880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 1901, 2190, 2628, 2920, 3285, 3802, 4380, 5256, 5703, 6570, 7604, 8760, 9505, 11406, 13140, 15208, 17109, 19010, 22812, 26280, 28515, 34218, 38020, 45624, 57030, 68436, 76040, 85545, 114060, 136872, 138773, 171090, 228120, 277546, 342180, 416319, 555092, 684360, 693865, 832638, 1110184, 1248957, 1387730, 1665276, 2081595, 2497914, 2775460, 3330552, 4163190, 4995828, 5550920, 6244785, 8326380, 9991656, 12489570, 16652760, 24979140, 49958280]

約数ペア:

[(1, 49958280), (2, 24979140), (3, 16652760), (4, 12489570), (5, 9991656), (6, 8326380), (8, 6244785), (9, 5550920), (10, 4995828), (12, 4163190), (15, 3330552), (18, 2775460), (20, 2497914), (24, 2081595), (30, 1665276), (36, 1387730), (40, 1248957), (45, 1110184), (60, 832638), (72, 693865), (73, 684360), (90, 555092), (120, 416319), (146, 342180), (180, 277546), (219, 228120), (292, 171090), (360, 138773), (365, 136872), (438, 114060), (584, 85545), (657, 76040), (730, 68436), (876, 57030), (1095, 45624), (1314, 38020), (1460, 34218), (1752, 28515), (1901, 26280), (2190, 22812), (2628, 19010), (2920, 17109), (3285, 15208), (3802, 13140), (4380, 11406), (5256, 9505), (5703, 8760), (6570, 7604)]