9020340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{7159}}^1$

素因数の和:7181

約数の個数: 72

約数和(自身を含む): 31274880

約数和(自身を除く): 22254540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 7159, 14318, 21477, 28636, 35795, 42954, 50113, 64431, 71590, 85908, 100226, 107385, 128862, 143180, 150339, 200452, 214770, 250565, 257724, 300678, 322155, 429540, 451017, 501130, 601356, 644310, 751695, 902034, 1002260, 1288620, 1503390, 1804068, 2255085, 3006780, 4510170, 9020340]

約数ペア:

[(1, 9020340), (2, 4510170), (3, 3006780), (4, 2255085), (5, 1804068), (6, 1503390), (7, 1288620), (9, 1002260), (10, 902034), (12, 751695), (14, 644310), (15, 601356), (18, 501130), (20, 451017), (21, 429540), (28, 322155), (30, 300678), (35, 257724), (36, 250565), (42, 214770), (45, 200452), (60, 150339), (63, 143180), (70, 128862), (84, 107385), (90, 100226), (105, 85908), (126, 71590), (140, 64431), (180, 50113), (210, 42954), (252, 35795), (315, 28636), (420, 21477), (630, 14318), (1260, 7159)]