294199980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{114031}}^1$

素因数の和:114086

約数の個数: 48

約数和(自身を含む): 842924544

約数和(自身を除く): 548724564

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, 114031, 228062, 342093, 456124, 570155, 684186, 1140310, 1368372, 1710465, 2280620, 3420930, 4903333, 6841860, 9806666, 14709999, 19613332, 24516665, 29419998, 49033330, 58839996, 73549995, 98066660, 147099990, 294199980]

約数ペア:

[(1, 294199980), (2, 147099990), (3, 98066660), (4, 73549995), (5, 58839996), (6, 49033330), (10, 29419998), (12, 24516665), (15, 19613332), (20, 14709999), (30, 9806666), (43, 6841860), (60, 4903333), (86, 3420930), (129, 2280620), (172, 1710465), (215, 1368372), (258, 1140310), (430, 684186), (516, 570155), (645, 456124), (860, 342093), (1290, 228062), (2580, 114031)]