63450450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{20143}}^1$

素因数の和:20168

約数の個数: 72

約数和(自身を含む): 194832768

約数和(自身を除く): 131382318

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 20143, 40286, 60429, 100715, 120858, 141001, 181287, 201430, 282002, 302145, 362574, 423003, 503575, 604290, 705005, 846006, 906435, 1007150, 1269009, 1410010, 1510725, 1812870, 2115015, 2538018, 3021450, 3525025, 4230030, 4532175, 6345045, 7050050, 9064350, 10575075, 12690090, 21150150, 31725225, 63450450]

約数ペア:

[(1, 63450450), (2, 31725225), (3, 21150150), (5, 12690090), (6, 10575075), (7, 9064350), (9, 7050050), (10, 6345045), (14, 4532175), (15, 4230030), (18, 3525025), (21, 3021450), (25, 2538018), (30, 2115015), (35, 1812870), (42, 1510725), (45, 1410010), (50, 1269009), (63, 1007150), (70, 906435), (75, 846006), (90, 705005), (105, 604290), (126, 503575), (150, 423003), (175, 362574), (210, 302145), (225, 282002), (315, 201430), (350, 181287), (450, 141001), (525, 120858), (630, 100715), (1050, 60429), (1575, 40286), (3150, 20143)]