622019940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{241093}}^1$

素因数の和:241148

約数の個数: 48

約数和(自身を含む): 1782166848

約数和(自身を除く): 1160146908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 241093, 482186, 723279, 964372, 1205465, 1446558, 2410930, 2893116, 3616395, 4821860, 7232790, 10366999, 14465580, 20733998, 31100997, 41467996, 51834995, 62201994, 103669990, 124403988, 155504985, 207339980, 311009970, 622019940]

約数ペア:

[(1, 622019940), (2, 311009970), (3, 207339980), (4, 155504985), (5, 124403988), (6, 103669990), (10, 62201994), (12, 51834995), (15, 41467996), (20, 31100997), (30, 20733998), (43, 14465580), (60, 10366999), (86, 7232790), (129, 4821860), (172, 3616395), (215, 2893116), (258, 2410930), (430, 1446558), (516, 1205465), (645, 964372), (860, 723279), (1290, 482186), (2580, 241093)]