6454260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1559}}^1$

素因数の和:1597

約数の個数: 72

約数和(自身を含む): 20442240

約数和(自身を除く): 13987980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 1559, 2070, 3118, 4140, 4677, 6236, 7795, 9354, 14031, 15590, 18708, 23385, 28062, 31180, 35857, 46770, 56124, 70155, 71714, 93540, 107571, 140310, 143428, 179285, 215142, 280620, 322713, 358570, 430284, 537855, 645426, 717140, 1075710, 1290852, 1613565, 2151420, 3227130, 6454260]

約数ペア:

[(1, 6454260), (2, 3227130), (3, 2151420), (4, 1613565), (5, 1290852), (6, 1075710), (9, 717140), (10, 645426), (12, 537855), (15, 430284), (18, 358570), (20, 322713), (23, 280620), (30, 215142), (36, 179285), (45, 143428), (46, 140310), (60, 107571), (69, 93540), (90, 71714), (92, 70155), (115, 56124), (138, 46770), (180, 35857), (207, 31180), (230, 28062), (276, 23385), (345, 18708), (414, 15590), (460, 14031), (690, 9354), (828, 7795), (1035, 6236), (1380, 4677), (1559, 4140), (2070, 3118)]