48797520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{203323}}^1$

素因数の和:203339

約数の個数: 40

約数和(自身を含む): 151273056

約数和(自身を除く): 102475536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 203323, 406646, 609969, 813292, 1016615, 1219938, 1626584, 2033230, 2439876, 3049845, 3253168, 4066460, 4879752, 6099690, 8132920, 9759504, 12199380, 16265840, 24398760, 48797520]

約数ペア:

[(1, 48797520), (2, 24398760), (3, 16265840), (4, 12199380), (5, 9759504), (6, 8132920), (8, 6099690), (10, 4879752), (12, 4066460), (15, 3253168), (16, 3049845), (20, 2439876), (24, 2033230), (30, 1626584), (40, 1219938), (48, 1016615), (60, 813292), (80, 609969), (120, 406646), (240, 203323)]