52885807440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{220357531}}^1$

素因数の和:220357547

約数の個数: 40

約数和(自身を含む): 163946003808

約数和(自身を除く): 111060196368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 220357531, 440715062, 661072593, 881430124, 1101787655, 1322145186, 1762860248, 2203575310, 2644290372, 3305362965, 3525720496, 4407150620, 5288580744, 6610725930, 8814301240, 10577161488, 13221451860, 17628602480, 26442903720, 52885807440]

約数ペア:

[(1, 52885807440), (2, 26442903720), (3, 17628602480), (4, 13221451860), (5, 10577161488), (6, 8814301240), (8, 6610725930), (10, 5288580744), (12, 4407150620), (15, 3525720496), (16, 3305362965), (20, 2644290372), (24, 2203575310), (30, 1762860248), (40, 1322145186), (48, 1101787655), (60, 881430124), (80, 661072593), (120, 440715062), (240, 220357531)]