3059910

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1619}}^1$

素因数の和:1642

約数の個数: 64

約数和(自身を含む): 9331200

約数和(自身を除く): 6271290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1619, 1890, 3238, 4857, 8095, 9714, 11333, 14571, 16190, 22666, 24285, 29142, 33999, 43713, 48570, 56665, 67998, 72855, 87426, 101997, 113330, 145710, 169995, 203994, 218565, 305991, 339990, 437130, 509985, 611982, 1019970, 1529955, 3059910]

約数ペア:

[(1, 3059910), (2, 1529955), (3, 1019970), (5, 611982), (6, 509985), (7, 437130), (9, 339990), (10, 305991), (14, 218565), (15, 203994), (18, 169995), (21, 145710), (27, 113330), (30, 101997), (35, 87426), (42, 72855), (45, 67998), (54, 56665), (63, 48570), (70, 43713), (90, 33999), (105, 29142), (126, 24285), (135, 22666), (189, 16190), (210, 14571), (270, 11333), (315, 9714), (378, 8095), (630, 4857), (945, 3238), (1619, 1890)]