48429990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{76873}}^1$

素因数の和:76893

約数の個数: 48

約数和(自身を含む): 143908128

約数和(自身を除く): 95478138

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 76873, 153746, 230619, 384365, 461238, 538111, 691857, 768730, 1076222, 1153095, 1383714, 1614333, 2306190, 2690555, 3228666, 3459285, 4842999, 5381110, 6918570, 8071665, 9685998, 16143330, 24214995, 48429990]

約数ペア:

[(1, 48429990), (2, 24214995), (3, 16143330), (5, 9685998), (6, 8071665), (7, 6918570), (9, 5381110), (10, 4842999), (14, 3459285), (15, 3228666), (18, 2690555), (21, 2306190), (30, 1614333), (35, 1383714), (42, 1153095), (45, 1076222), (63, 768730), (70, 691857), (90, 538111), (105, 461238), (126, 384365), (210, 230619), (315, 153746), (630, 76873)]