20237660340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3469}}^1\times {\mathrm{97231}}^1$

素因数の和:100712

約数の個数: 48

約数和(自身を含む): 56682366720

約数和(自身を除く): 36444706380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3469, 6938, 10407, 13876, 17345, 20814, 34690, 41628, 52035, 69380, 97231, 104070, 194462, 208140, 291693, 388924, 486155, 583386, 972310, 1166772, 1458465, 1944620, 2916930, 5833860, 337294339, 674588678, 1011883017, 1349177356, 1686471695, 2023766034, 3372943390, 4047532068, 5059415085, 6745886780, 10118830170, 20237660340]

約数ペア:

[(1, 20237660340), (2, 10118830170), (3, 6745886780), (4, 5059415085), (5, 4047532068), (6, 3372943390), (10, 2023766034), (12, 1686471695), (15, 1349177356), (20, 1011883017), (30, 674588678), (60, 337294339), (3469, 5833860), (6938, 2916930), (10407, 1944620), (13876, 1458465), (17345, 1166772), (20814, 972310), (34690, 583386), (41628, 486155), (52035, 388924), (69380, 291693), (97231, 208140), (104070, 194462)]