7039224180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{68729}}^1$

素因数の和:69313

約数の個数: 72

約数和(自身を含む): 21390150600

約数和(自身を除く): 14350926420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 569, 1138, 1707, 2276, 2845, 3414, 5121, 5690, 6828, 8535, 10242, 11380, 17070, 20484, 25605, 34140, 51210, 68729, 102420, 137458, 206187, 274916, 343645, 412374, 618561, 687290, 824748, 1030935, 1237122, 1374580, 2061870, 2474244, 3092805, 4123740, 6185610, 12371220, 39106801, 78213602, 117320403, 156427204, 195534005, 234640806, 351961209, 391068010, 469281612, 586602015, 703922418, 782136020, 1173204030, 1407844836, 1759806045, 2346408060, 3519612090, 7039224180]

約数ペア:

[(1, 7039224180), (2, 3519612090), (3, 2346408060), (4, 1759806045), (5, 1407844836), (6, 1173204030), (9, 782136020), (10, 703922418), (12, 586602015), (15, 469281612), (18, 391068010), (20, 351961209), (30, 234640806), (36, 195534005), (45, 156427204), (60, 117320403), (90, 78213602), (180, 39106801), (569, 12371220), (1138, 6185610), (1707, 4123740), (2276, 3092805), (2845, 2474244), (3414, 2061870), (5121, 1374580), (5690, 1237122), (6828, 1030935), (8535, 824748), (10242, 687290), (11380, 618561), (17070, 412374), (20484, 343645), (25605, 274916), (34140, 206187), (51210, 137458), (68729, 102420)]